TL;DR — Quick Summary
Fix errors generating SUA payment files: bimonthly issuance, employer contributions, INFONAVIT, SIPARE upload.
IMSS SUA: Error Generating Payment File and Bimonthly Issuance
🏥 Complete IMSS and SUA System Guide
Solutions for Single Self-Determination System errors: threed32.ocx, IDSE certificates and more
View all IMSS/SUA guides →Frequently Asked Questions
What is the SUA payment file?
Electronic file with calculated IMSS, INFONAVIT, and Afore contributions for a bimonthly period, uploaded to SIPARE for bank payment.