Contact

Last updated: 2026-09-16

Write to us

The way to contact Tutorio Lab is by email, at hola@tutoriolab.com. A person reads it and we reply within one or two working days.

What this address is for

To tell us about a mistake in a tutorial or a calculator, to ask for a topic we have not covered, for questions about using our content, and for anything legal or privacy related.

If you found a mistake

Tell us which tutorial or tool it is and what you expected to happen. Calculation errors and steps that no longer match the page they explain are what we most want to hear about: we fix them and republish.

What we do not do by email

We do not give personalised tax, accounting or investment advice. The calculators and tutorials explain the general method; your particular case needs a professional.

Who is behind this

Tutorio Lab is an independent project, with no company behind it, made from the Dominican Republic. You can read who we are and how we work on the About page.