It seems you're looking for an interesting or useful paper (document) related to — likely a format or certificate of medical leave issued by the Mexican Social Security Institute (IMSS) that is editable (e.g., in Word, PDF form).
However, Official medical incapacity certificates (ST-7, ST-8, etc.) issued by the IMSS are controlled documents with unique folios and digital stamps. Editable versions circulating online are generally not official and may be considered falsification, which carries legal consequences in Mexico (including fines or criminal liability for fraud against social security). incapacidad imss editable
