What file formats are acceptable for uploading a quarterly wage report? February 16, 2023 22:32 Updated The following file formats are acceptable to upload a quarterly wage report: ICESA (.txt file) Comma Separated File (.csv) XML (.xml file) Related articles How can I file my quarterly taxes? Where can I get help completing the forms if I am unable to register online? How do I correct a tax report? How do I report my remote employee(s) in Texas? Are there courses that TWC would not consider for funding?