- New course: General VAT regime (Main tax obligations)
- New course: Main tax obligations of small taxpayers
- New course: Small Taxpayer Electronic Regime
- New course: Main tax obligations of the special Regime for Agricultural Taxpayers (Conventional and Electronic)
- New course: VAT generalities
- New course: Filling out form SAT-2237
- Producers of Agricultural, Handicraft and Recycled Products
- Main errors and inconsistencies detected in the monthly VAT declaration, general regime
- New course: Regime on income from lucrative activities
- New course: ISR payment for employees in a dependency relationship
- New course: Capital income, capital gains and losses
- New course: Generalities of Income Tax
- New course: Regime on profits from income from lucrative activities
- New course: Deductible costs and expenses. Regime on profits from lucrative activities
- New course: ISR withholding agents
- New course: Consequences of fraud and Customs Smuggling
- New course: Important Aspects of Traveler Luggage
- New course: Generalities of the importation of merchandise
- New course: Generalities of the Single Central American Declaration -DUCA-
- New course: Invoice and Single Central American Declaration -FYDUCA-
