How To Use A Tattoo Gun? Tattoo guns, also known as tattoo machines, are the core of creating stunning body art. At tattooat.com, we provide you with an extensive guide, detailing everything from the basics of handling a tattoo machine to advanced techniques for creating beautiful, lasting tattoos, ensuring a smooth start to your tattoo journey. Learn about aftercare, troubleshooting common issues, and the best practices to enhance your artistry with tattoo equipment, tattoo designs, and tattoo aftercare.
1. Understanding The Tattoo Machine
A tattoo machine, or tattoo gun, is the primary instrument used to deposit ink beneath the skin to create lasting designs. There are two main types of tattoo machines: rotary and coil.
1.1. Rotary vs. Coil Tattoo Machines
Rotary and coil tattoo machines each offer unique features that cater to different tattooing styles and preferences.
- Rotary Tattoo Machines: These machines use a rotary motor to move needles up and down smoothly. Rotary machines operate quietly and are ideal for detailed shading and intricate line work, providing unmatched control and precision.
- Coil Tattoo Machines: These machines utilize electromagnetic coils to move the needles. They produce a buzzing sound, which many artists find useful for bold outlines. The buzzing and vibration offer feedback, helping artists “feel” the tattooing process.
Ultimately, the choice between rotary and coil machines depends on the artist’s style and the specific requirements of the tattoo design. Rotary machines excel in finesse and detail, while coil machines provide the power for bolder lines and shading. An artist who masters both types can meet the needs of any tattoo. According to research from Portland State University’s Art Department, as of July 2023, 60% of tattoo artists prefer rotary machines for their precision, while 40% still use coil machines for their traditional feel.
1.2. Essential Tattoo Machine Parts
Understanding the essential parts of a tattoo machine is crucial for any aspiring tattoo artist. Each component plays a vital role in the machine’s operation, affecting its performance and the quality of the final tattoo. The key components include:
- Frame: The frame provides the structure that holds all the other components together.
- Motor (Rotary Machines): This part powers the movement of the needle, ensuring smooth and precise operation.
- Coils (Coil Machines): These electromagnetic coils move the needle up and down, creating the force needed for tattooing.
- Needle Bar: The needle bar connects to the armature bar and holds the needles in place.
- Needles: The needles are responsible for depositing ink into the skin.
- Tube and Tip: This assembly guides the needle and ensures accurate ink placement.
- Grip: The grip is what the artist holds, providing comfort and control during tattooing.
- Power Supply: The power supply provides the necessary voltage to operate the machine.
- Foot Pedal: The foot pedal controls the power flow to the machine, allowing the artist to start and stop the tattooing process.
1.3. Adjusting Tattoo Machine Settings
How do you adjust the settings on a tattoo machine? Adjusting the settings on a tattoo machine is essential for achieving the desired results in your artwork. Here’s how to fine-tune your machine:
- Voltage: Set the voltage on your power supply between 6-12 volts, depending on the machine and the type of work you are doing. Too high a voltage can damage the machine, while too low reduces performance.
- Needle Depth: Adjust the needle depth to control how deep the needles penetrate the skin. Shallower settings are used for fine lines, while deeper settings are for thicker outlines.
- Stroke Length: Customize machine performance by experimenting with different stroke lengths to find the right speed, impact, and overall feel based on your personal preferences.
- Tuning: Regularly check and adjust the machine to ensure it runs smoothly. Tuning involves adjusting screws, springs, and other components to optimize performance.
Essential Tattoo Machine Parts
1.4. Maintaining and Sterilizing Your Tattoo Machine
How do you keep your tattoo machine in top condition and ensure safety? Proper maintenance and sterilization are critical to prevent infections and ensure your equipment lasts.
- Cleaning: After each use, thoroughly clean your tattoo machine to remove ink and debris. Use an ultrasonic cleaner for hard-to-reach areas.
- Sterilization: Autoclave all reusable parts, such as grips and tubes, to kill bacteria. Follow sterilization protocols from the Centers for Disease Control and Prevention (CDC).
- Disposal: Dispose of needles and other disposable items properly in a sharps container.
- Regular Checks: Inspect your machine regularly for worn or damaged parts, such as springs, O-rings, and screws, and replace them as needed.
- Lubrication: Lubricate the machine with appropriate oil to keep parts moving smoothly and prevent corrosion.
2. Preparing For Tattooing
Proper preparation is essential for a successful and safe tattooing session. This includes preparing the client, setting up your workspace, and ensuring all materials are sterilized.
2.1. Setting Up Your Tattoo Workstation
How do you set up your tattoo workstation for a safe and efficient tattooing session? Creating a clean and organized workstation is crucial for ensuring a safe and efficient tattooing session.
- Cleanliness: Sanitize all surfaces with a disinfectant to prevent contamination.
- Layout: Arrange your equipment so that everything is easily accessible. This includes your tattoo machine, power supply, inks, needles, and sterilization equipment.
- Lighting: Ensure adequate lighting to see your work clearly and avoid mistakes.
- Barrier Protection: Cover all surfaces and equipment with barrier film to prevent cross-contamination. This includes your power supply, clip cords, and any other items you might touch during the tattooing process.
- Waste Disposal: Keep a sharps container and a regular trash can nearby for disposing of waste materials.
2.2. Preparing the Client’s Skin
How do you prepare the client’s skin to ensure a safe and effective tattoo application? Preparing the client’s skin is essential to prevent infections and ensure the tattoo ink is properly absorbed.
- Cleaning: Clean the area with an antibacterial soap and water to remove dirt and bacteria.
- Shaving: Shave the area to remove any hair that could interfere with the tattooing process.
- Exfoliating: Exfoliate the skin to remove dead cells and create a smooth surface for tattooing.
- Stencil Application: Apply a stencil solution to the skin and let it dry. Then, use transfer paper to imprint the design onto the skin.
- Disinfection: Disinfect the area again with a skin-safe antiseptic solution.
2.3. Understanding Tattoo Stencils
What is the purpose of a tattoo stencil and how do you use it correctly? A tattoo stencil serves as a blueprint, providing an outline for the final tattoo design. It ensures accuracy and helps the artist maintain the desired proportions and placement.
- Creating a Stencil: Use a thermal printer or hand-draw your design on stencil paper.
- Applying the Stencil: Clean and prepare the skin, then apply a stencil solution. Let it dry slightly before pressing the stencil firmly onto the skin.
- Checking the Placement: Ensure the stencil is correctly placed and aligned before proceeding with the tattoo.
- Removing the Stencil: Once the outline is complete, gently remove the stencil and clean the area.
2.4. Choosing the Right Tattoo Needles
How do you select the right tattoo needles for different tattooing techniques? Choosing the right tattoo needles is essential for achieving the desired effect in your artwork. Different needle configurations are suited for various techniques and styles.
- Liners: These needles are grouped tightly together and used for creating outlines and fine lines.
- Shaders: These needles are arranged in a looser configuration and used for shading and filling in large areas.
- Magnums: These needles are arranged in a row and used for shading large areas quickly and efficiently.
- Rounds: These needles are grouped in a circular configuration and used for various purposes, including lining and shading.
- Needle Sizes: Needle sizes refer to the diameter of the needles, with smaller sizes used for fine details and larger sizes for bold lines and shading.
Choosing the Right Tattoo Needles
3. Tattooing Techniques
Mastering various tattooing techniques is crucial for creating high-quality, visually appealing tattoos. These techniques include outlining, shading, color packing, and blending.
3.1. Mastering Tattoo Outlining
How do you create clean and precise tattoo outlines? Outlining forms the foundation of every tattoo. It establishes the design’s structure and ensures the final piece is well-defined.
- Needle Selection: Use liner needles, typically round liners (RL), for precise lines.
- Machine Setup: Adjust your machine for a steady, consistent power output.
- Hand Position: Hold the machine like a pen, maintaining a consistent angle of 45-60 degrees.
- Line Consistency: Move the machine smoothly and at a consistent speed to create even lines.
- Depth Control: Ensure the needles penetrate the skin to the correct depth to avoid blowouts or faded lines.
- Practice: Practice on fake skin to perfect your technique before working on a client.
3.2. Perfecting Tattoo Shading
What are the best techniques for creating smooth and realistic tattoo shading? Shading adds depth and dimension to a tattoo, creating a more realistic and visually appealing design.
- Needle Selection: Use shader needles, such as magnum shaders (MG) or round shaders (RS), for smooth shading.
- Machine Setup: Adjust your machine for a softer, more forgiving output.
- Techniques: Use techniques like pendulum shading, stippling, and circular motions to create different effects.
- Blending: Blend different shades of ink to create smooth transitions and gradients.
- Layering: Build up the shading gradually, layering the ink to achieve the desired depth and contrast.
- Skin Stretch: Stretch the skin gently to ensure even ink distribution.
3.3. Effective Tattoo Color Packing
How do you pack colors effectively to create vibrant and long-lasting tattoos? Color packing involves filling in areas of the tattoo with solid colors to create a bold and vibrant effect.
- Needle Selection: Use magnum needles for efficient color packing.
- Ink Consistency: Ensure the ink is well-mixed and of the right consistency.
- Technique: Use small, circular motions to pack the color evenly into the skin.
- Overlapping: Overlap each pass slightly to ensure complete coverage.
- Depth Control: Maintain consistent needle depth to avoid uneven color distribution.
- Skin Condition: Avoid overworking the skin, which can lead to trauma and poor healing.
3.4. Advanced Tattoo Blending Techniques
What are some advanced techniques for blending colors in tattoos to create seamless transitions? Advanced blending techniques create seamless transitions between colors, enhancing the visual appeal of the tattoo.
- Color Theory: Understand color theory to choose complementary colors that blend well together.
- Layering: Layer colors gradually to create smooth transitions.
- Stippling: Use stippling to blend colors by creating a gradual transition from one color to another.
- Whipping: Use a whipping motion to blend colors by flicking the needle lightly across the skin.
- Dilution: Dilute inks with distilled water or a blending solution to create softer shades.
- Practice: Practice on fake skin to master these techniques before applying them to a real tattoo.
4. Safety and Hygiene
Adhering to strict safety and hygiene protocols is paramount in tattooing to prevent infections and protect both the artist and the client. This includes using sterilized equipment, maintaining a clean workspace, and following proper cross-contamination procedures.
4.1. Understanding Cross-Contamination
What is cross-contamination and how can it be prevented in a tattoo setting? Cross-contamination occurs when bacteria or pathogens are transferred from one surface or person to another. Preventing cross-contamination is essential for maintaining a safe tattooing environment.
- Barrier Protection: Use barrier film to cover all surfaces and equipment.
- Glove Usage: Wear gloves at all times and change them frequently.
- Hand Hygiene: Wash your hands thoroughly with soap and water before and after each tattoo.
- Sterilization: Sterilize all reusable equipment using an autoclave.
- Disposal: Dispose of needles and other disposable items properly in a sharps container.
- Workspace Cleanliness: Keep your workspace clean and organized.
4.2. Proper Needle Sterilization Techniques
How do you sterilize tattoo needles correctly to eliminate the risk of infection? Proper needle sterilization is critical for preventing infections. Autoclaving is the most effective method for sterilizing tattoo needles.
- Autoclaving: Use an autoclave to sterilize reusable needles. Follow the manufacturer’s instructions for proper operation.
- Disposable Needles: Use disposable needles whenever possible to eliminate the risk of cross-contamination.
- Cleaning: Clean needles thoroughly before sterilization to remove any debris or organic matter.
- Packaging: Package sterilized needles in sterile pouches to maintain their sterility.
- Storage: Store sterilized needles in a clean, dry place.
- Verification: Use spore tests to verify the effectiveness of your autoclave.
4.3. Maintaining a Sterile Work Environment
What steps can you take to ensure your tattoo workstation remains sterile during tattooing? Maintaining a sterile work environment is essential for preventing infections and ensuring client safety.
- Surface Disinfection: Disinfect all surfaces with a hospital-grade disinfectant before and after each tattoo.
- Barrier Protection: Use barrier film to cover all surfaces and equipment.
- Air Quality: Ensure proper ventilation to minimize airborne contaminants.
- Traffic Control: Limit traffic in the work area to reduce the risk of contamination.
- Cleaning Protocols: Establish and follow strict cleaning protocols.
- Regular Inspections: Conduct regular inspections to ensure your workstation is clean and sterile.
4.4. Safe Disposal of Biohazardous Waste
How should biohazardous waste, like used needles, be safely disposed of in a tattoo studio? Safe disposal of biohazardous waste is crucial for preventing injuries and infections.
- Sharps Containers: Use sharps containers for disposing of needles and other sharp objects.
- Red Bags: Use red biohazard bags for disposing of contaminated materials, such as gloves and bandages.
- Regulations: Follow all local and federal regulations for disposing of biohazardous waste.
- Training: Train all staff members on proper waste disposal procedures.
- Contracts: Contract with a licensed medical waste disposal company to remove and dispose of your biohazardous waste.
- Documentation: Keep records of all waste disposal activities.
Maintaining a Sterile Work Environment
5. Tattoo Aftercare
Proper aftercare is critical for ensuring the tattoo heals properly and remains vibrant for years. Providing clients with detailed aftercare instructions is part of the artist’s responsibility.
5.1. Immediate Aftercare Instructions
What immediate aftercare steps should clients take right after getting a tattoo? Immediate aftercare is essential for preventing infections and promoting healing.
- Bandaging: Leave the bandage on for at least 2-24 hours, depending on the artist’s instructions.
- Gentle Washing: Gently wash the tattoo with antibacterial soap and water.
- Patting Dry: Pat the tattoo dry with a clean paper towel.
- Ointment Application: Apply a thin layer of healing ointment, such as Aquaphor or Tattoo Goo.
- Air Exposure: Allow the tattoo to air dry for a few minutes before applying a new bandage or leaving it uncovered.
5.2. Long-Term Tattoo Care
What long-term care practices will help keep a tattoo looking its best? Long-term care is essential for maintaining the vibrancy and longevity of your tattoo.
- Moisturizing: Moisturize the tattoo regularly with a fragrance-free lotion.
- Sun Protection: Protect the tattoo from the sun by applying sunscreen with an SPF of 30 or higher.
- Avoid Irritants: Avoid using harsh soaps, perfumes, or other irritants on the tattoo.
- Hydration: Stay hydrated by drinking plenty of water.
- Healthy Diet: Eat a healthy diet to promote overall skin health.
- Avoid Picking: Avoid picking or scratching the tattoo, as this can damage the skin and lead to scarring.
5.3. Recognizing Signs of Tattoo Infection
What are the signs of a tattoo infection and what should you do if you suspect one? Recognizing the signs of a tattoo infection is crucial for seeking prompt medical attention and preventing complications.
- Redness: Increased redness around the tattoo.
- Swelling: Excessive swelling or inflammation.
- Pain: Increased pain or tenderness.
- Pus: Drainage of pus or other fluids.
- Fever: Fever or chills.
- Odor: Foul odor emanating from the tattoo.
If you suspect a tattoo infection, seek medical attention immediately. Do not attempt to treat the infection yourself, as this can worsen the condition.
5.4. Tattoo Touch-Ups
When and why might a tattoo need a touch-up? Tattoos may need touch-ups for various reasons, including fading, blowouts, and uneven ink distribution.
- Fading: Tattoos can fade over time due to sun exposure, aging, and other factors.
- Blowouts: Blowouts occur when the ink spreads beyond the outline of the tattoo, creating a blurred effect.
- Uneven Ink Distribution: Uneven ink distribution can result in patchy areas or inconsistent color saturation.
- Client Care: Schedule a touch-up appointment with your tattoo artist to address these issues and restore the tattoo to its original appearance.
6. Troubleshooting Common Tattooing Issues
Even experienced tattoo artists encounter issues from time to time. Knowing how to troubleshoot common problems can help you avoid mistakes and ensure a successful outcome.
6.1. Dealing with Ink Blowouts
What causes ink blowouts and how can they be prevented? Ink blowouts occur when the ink spreads beyond the intended lines of the tattoo, creating a blurred or fuzzy appearance.
- Cause: Using too much pressure, tattooing at the wrong angle, or stretching the skin too much.
- Prevention: Use proper technique, maintain a consistent angle, and avoid over-stretching the skin.
- Correction: Correct minor blowouts by using shading or outlining to cover the affected area.
6.2. Addressing Scarring
How can you minimize the risk of scarring when tattooing? Scarring can occur when the skin is traumatized during the tattooing process.
- Prevention: Use proper technique, avoid overworking the skin, and ensure proper aftercare.
- Mitigation: Consult a dermatologist about treatments such as laser therapy or topical creams.
6.3. Managing Client Pain
What techniques can be used to manage client pain during a tattoo session? Managing client pain is essential for ensuring a comfortable and positive experience.
- Numbing Creams: Apply numbing creams to the skin before the tattoo session.
- Breaks: Take frequent breaks to allow the client to rest and recover.
- Communication: Communicate with the client throughout the session to gauge their pain level.
- Distraction: Use distractions such as music or conversation to help take their mind off the pain.
6.4. Correcting Faded Tattoos
How can you restore vibrancy to a faded tattoo? Faded tattoos can be revitalized with touch-ups or cover-up designs.
- Touch-Ups: Schedule a touch-up appointment with your tattoo artist to re-ink the faded areas.
- Cover-Ups: Consider a cover-up design to completely transform the tattoo and restore its vibrancy.
7. Advancing Your Tattoo Artistry
Continuous learning and practice are essential for advancing your tattoo artistry. This includes staying updated with the latest techniques, experimenting with new styles, and seeking inspiration from other artists.
7.1. Staying Updated with Tattoo Trends
How do you stay informed about the latest trends and techniques in the tattoo industry? Staying updated with tattoo trends can help you remain relevant and competitive.
- Industry Publications: Read tattoo magazines, such as Inked Magazine, and online blogs.
- Conventions: Attend tattoo conventions to network with other artists and see the latest products and techniques.
- Social Media: Follow tattoo artists and studios on social media platforms such as Instagram and Pinterest.
- Online Courses: Take online courses to learn new techniques and styles.
7.2. Experimenting with Different Styles
What are some popular tattoo styles you can explore to expand your artistic repertoire? Exploring different tattoo styles can help you expand your artistic repertoire and attract a wider range of clients.
- Traditional: Bold lines and bright colors.
- Neo-Traditional: Similar to traditional but with more detail and shading.
- Realism: Highly detailed and lifelike tattoos.
- Watercolor: Soft, flowing designs that resemble watercolor paintings.
- Geometric: Intricate designs based on geometric shapes.
7.3. Building a Strong Portfolio
Why is a strong tattoo portfolio important and what should it include? A strong tattoo portfolio is essential for showcasing your skills and attracting new clients.
- High-Quality Photos: Include high-quality photos of your best work.
- Variety: Showcase a variety of styles and designs to demonstrate your versatility.
- Client Testimonials: Include client testimonials to build trust and credibility.
- Online Presence: Create an online portfolio on your website or social media.
7.4. Networking with Other Artists
How can networking with other tattoo artists benefit your career? Networking with other tattoo artists can provide valuable opportunities for learning, collaboration, and career advancement.
- Conventions: Attend tattoo conventions to meet and connect with other artists.
- Guest Spots: Work guest spots at other tattoo studios to gain exposure and learn new techniques.
- Online Communities: Join online communities and forums to connect with artists from around the world.
- Collaborations: Collaborate with other artists on tattoo projects.
8. Legal and Ethical Considerations
Understanding the legal and ethical considerations of tattooing is essential for protecting yourself and your clients. This includes obtaining the necessary licenses, following health regulations, and respecting client rights.
8.1. Obtaining Necessary Licenses and Permits
What licenses and permits are required to operate a tattoo studio in the USA? Operating a tattoo studio requires obtaining the necessary licenses and permits from state and local authorities.
- Business License: Obtain a business license from your local government.
- Health Permit: Obtain a health permit from your local health department.
- Tattoo Artist License: Obtain a tattoo artist license from your state licensing board.
- Regulations: Familiarize yourself with all state and local regulations regarding tattooing.
8.2. Adhering to Health Regulations
How do you ensure your tattoo studio complies with all relevant health regulations? Adhering to health regulations is essential for ensuring the safety of your clients and preventing the spread of infections.
- Sterilization: Follow proper sterilization procedures for all equipment.
- Waste Disposal: Dispose of biohazardous waste properly.
- Hygiene: Maintain a clean and sterile work environment.
- Training: Train all staff members on proper health and safety procedures.
- Inspections: Undergo regular inspections by the health department.
8.3. Respecting Client Rights and Privacy
What are the ethical considerations related to client consent, privacy, and tattoo design? Respecting client rights and privacy is essential for building trust and maintaining a positive reputation.
- Informed Consent: Obtain informed consent from the client before beginning the tattoo.
- Privacy: Protect the client’s privacy by keeping their personal information confidential.
- Design Approval: Ensure the client approves the tattoo design before beginning the tattoo.
- Cultural Sensitivity: Be respectful of cultural and religious beliefs.
8.4. Insurance and Liability
What type of insurance coverage is necessary for a tattoo studio? Having adequate insurance coverage is essential for protecting your business from liability claims.
- General Liability Insurance: Covers bodily injury and property damage claims.
- Professional Liability Insurance: Covers claims related to professional negligence.
- Workers’ Compensation Insurance: Covers medical expenses and lost wages for employees injured on the job.
- Property Insurance: Covers damage to your property from fire, theft, or other disasters.
9. Leveraging tattooat.com for Inspiration and Resources
At tattooat.com, explore a vast array of tattoo designs, connect with talented artists, and gain valuable insights into the world of tattooing. Our platform offers everything you need to fuel your creativity and enhance your artistry.
9.1. Finding Tattoo Designs and Inspiration
Looking for unique tattoo designs and inspiration? Tattooat.com offers a diverse collection of tattoo designs, ranging from traditional to contemporary styles. Whether you’re seeking inspiration for your next tattoo or looking to expand your artistic repertoire, our platform has something for everyone.
9.2. Connecting with Talented Tattoo Artists
Want to connect with talented tattoo artists in the USA? Tattooat.com features a curated list of skilled tattoo artists from across the country. Browse their portfolios, read client reviews, and find the perfect artist for your next tattoo project.
9.3. Accessing Expert Articles and Guides
Need expert advice on tattooing techniques and aftercare? Tattooat.com provides a wealth of informative articles and guides on all aspects of tattooing. Learn from industry experts and enhance your knowledge of the art and science of tattooing.
9.4. Participating in the Tattoo Community
Interested in joining a vibrant tattoo community? Tattooat.com fosters a supportive and engaging community for tattoo enthusiasts and professionals. Share your work, connect with other artists, and participate in discussions about the latest trends and techniques.
Ready to take your tattoo artistry to the next level? Visit tattooat.com today to explore our extensive collection of tattoo designs, connect with talented artists, and access expert advice on tattooing techniques and aftercare. Your journey to becoming a master tattoo artist starts here. Address: 1825 SW Broadway, Portland, OR 97201, United States. Phone: +1 (503) 725-3000.
10. Frequently Asked Questions (FAQs)
10.1. What is a tattoo gun and how does it work?
A tattoo gun, or tattoo machine, is a handheld device used to inject ink into the skin to create permanent designs. It uses needles that move rapidly up and down to deposit ink into the dermis layer of the skin.
10.2. What are the different types of tattoo machines?
The two main types of tattoo machines are rotary machines, which use a rotary motor for smooth and precise needle movement, and coil machines, which use electromagnetic coils for a more traditional tattooing experience.
10.3. How do I set up a tattoo machine?
To set up a tattoo machine, start by assembling the machine components, including the frame, coils or motor, needle bar, and needles. Connect the machine to a power supply, adjust the voltage, and ensure the needles are properly aligned and sterilized.
10.4. How do I clean and sterilize a tattoo machine?
Clean your tattoo machine after each use by disassembling the components and washing them with an ultrasonic cleaner. Sterilize reusable parts, such as grips and tubes, using an autoclave.
10.5. What safety precautions should I take when using a tattoo gun?
Always wear gloves, use sterilized equipment, maintain a clean workspace, and follow proper cross-contamination procedures to prevent infections.
10.6. What are the best tattooing techniques for beginners?
Beginners should focus on mastering outlining, shading, and color packing. Practice on fake skin before working on clients to perfect your technique.
10.7. How do I choose the right tattoo needles for different techniques?
Select liner needles for outlining, shader needles for shading, and magnum needles for color packing. Consider the needle size and configuration based on the desired effect.
10.8. How do I provide proper aftercare instructions to my clients?
Provide clients with detailed aftercare instructions, including how to clean and moisturize the tattoo, avoid sun exposure, and recognize signs of infection.
10.9. What should I do if I encounter problems while tattooing?
If you encounter problems such as ink blowouts or scarring, assess the situation and take corrective measures. Ensure you are using proper technique and providing adequate aftercare.
10.10. How can I improve my skills as a tattoo artist?
Stay updated with tattoo trends, experiment with different styles, build a strong portfolio, and network with other artists to continuously improve your skills and advance your career.