On August 26, 2020, The Mexican Social Security Institute [in Spanish: el Instituto Mexicano del Seguro Social], (IMSS), published on its website that version 3.6.0 of the Single System of Self-Determination (SUA) is available.

The following adaptations are included in this version:

• The option “configuration file reading” allows the reading of the configuration file provided by the Federal Housing Fund [in Spanish: el Instituto del Fondo Nacional de la Vivienda para los Trabajadores] (Infonavit) to employers adhering to the support measures for COVID-19.
• Subsequently, employers that adhered to the support measures can create payment files to the Federal Housing Fund (Infonavit) by choosing the option “create Single System of Self-determination file (SUA)- Federal Housing Fund (Infonavit) support measures.”

• Update of surcharge factors for the July 1997 to July 2020 period.

Backing up all the information contained in this software before updating the Single System of Self-Determination (SUA) version is recommended.

Please do not hesitate to contact us if you have any doubts or require clarification of the same.