SUA 3.7.1: Cambios 2026 que pueden hacerte pagar de más ⚠️

The new version of SUA 3.7.1 for 2026 is already generating questions… and errors that could cost money. In this video, I explain the most important changes related to: 🔴 Joint liability in IMSS (Mexican Social Security Institute) The system and criteria now reinforce the possibility that the employer may also be liable. 🔴 INFONAVIT (National Workers' Housing Fund Institute) discounts without proportionality SUA already reflects these adjustments, directly impacting payroll calculations. 📌 What will you understand in this video? How these changes affect SUA 3.7.1 What you should review before calculating Common errors that can generate discrepancies Direct impact on payments and contribution determinations ⚠️ If you are using SUA and do not update your criteria, you could overpay or generate inconsistencies.