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How The Yoga Class automated invoicing and focused on growing her community

  • 5+

    years using Quaderno without switching

  • 100%

    automated invoicing

  • Zero

    tax management errors

About The Yoga Class

Lucía Fernández de Liencres Coll founded The Yoga Class in 2015 with the vision of making yoga an accessible and modern practice for people with busy lifestyles. With a sophisticated design, expert instructors, and a growing community, the platform has become a leader in the digital wellness sector.

In the early days, Lucía managed everything herself as a sole proprietor, balancing teaching with administrative tasks like invoicing. But as the user base and subscription numbers grew, handling everything manually quickly became unsustainable and inefficient.

Lucía Fernández de Liencres Coll, founder of The Yoga Class, an online yoga subscription platform

I used to manage everything myself, no tools, no systems in place. As the business grew into an online, subscription-based model, I needed a more professional solution to automate everything. Quaderno has always been that solution. We've never switched and have always been happy with the product.

Lucía Fernández de Liencres Coll — Founder, The Yoga Class

The challenge

Lucía issued her invoices manually and managed taxes in the traditional way. The process was slow and took up valuable time she preferred to dedicate to creating content, teaching classes, or engaging with the community. The administrative burden only grew as her customer base expanded, especially with the increase in subscriptions.

The solution

Lucía discovered Quaderno five years ago and began using it as a sole proprietor. The platform allowed her to automate invoicing, correctly calculate taxes for clients, and stay compliant with fiscal requirements — without needing to be an accounting expert.

Results

Since implementing Quaderno, Lucía has transformed the way she manages her business:

  • Over five years of automated, error-free invoicing
  • Significant time savings on administrative tasks
  • Greater freedom to focus on growing her business and community

Thanks to Quaderno, Lucía has been able to scale her project without worrying about paperwork. This allows her to concentrate on what she loves most: teaching and helping her students improve their physical and mental well-being.

Advice for entrepreneurs

  • Believe in your idea. If it's something you enjoy, helps others, and can generate income, it's worth pursuing.
  • Do your research. Don't dive in blindly; plan and investigate before starting.
  • Trust your intuition. Let your feelings guide you more than outside opinions — from family, work, or society.
  • Be honest with yourself. If you feel you're in the wrong place, listen to yourself and take action.
  • Stay grounded. Entrepreneurship is rewarding but requires hard work.
  • Be prepared to work hard. Being your own boss doesn't mean the work goes away.
  • Follow your passion. Approach your venture with love and dedication, especially in the early stages, which are the most demanding.

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