Training Catalogue
Choose a Country, Then a Tax Domain
Training is organised by country and then by area of tax. US Individual Tax is open now with three levels; the other domains and countries follow.
US Tax Training
OpenUK Tax Training
Coming NextUK tax training will follow the US programme, with the same hands-on approach.
More Countries
PlannedFurther country tax programmes will be added over time.
How It Works
Learn the Return the Way a Preparer Reads It
No real taxpayer data is ever needed. Everything runs on fictional case studies or practice files you create.
Choose Your Training
Pick the country and tax domain, then a level and one of five case studies with your own numbers.
Watch the Walkthrough
Each step moves one amount from its source document to its line on the return, with the math and the rule.
Practise It Yourself
Fill in the return from the practice documents. Check your answers to see which lines match and get a hint for the rest.
Use the Answer Sheet
Stuck? Open the answer sheet for every correct value and its working, then try a new version.

Your Mentor
Learn today. Lead tomorrow.
Career & Corporate Mentor, GuruGyan Consulting
GuruGyan Consulting guides students into the right careers and helps organisations build capable finance and HR teams. The 1040 Flow Lab brings that same practical, step-by-step approach to US individual taxation.