Secure File Upload Submission Instructions

The file must be in text (.txt) format and follow the annual reporting record layout. Do not encrypt your file. Encrypted files will be rejected. Maximum file size is 15 MB.

The filename will be the four-digit STRS Ohio employer number followed by fy23. For example:

• c005fy23.txt
• 9214fy23.txt

Note: Use only one period in the filename. Filenames with more than one period will be rejected.

If you need to retransmit a file, please call the STRS Ohio Employer Reporting Department toll-free at 888‑535‑4050 for instructions.

Access secure file upload on the employer website.

Step 1

Enter your four-digit STRS Ohio employer number. The employer number entered must match the employer number in the file to be uploaded (field 1).

Step 2

Click “Choose File” to select the saved file you want to upload from your computer system. The name of the file will appear.

Step 3

Click “Submit” to transmit the file to STRS Ohio.

A message will appear letting you know the file has been submitted. If the upload was not successful, an error message will appear on the screen. Correct the error indicated in the message and upload the corrected file.

Step 4

If you remitted contributions to STRS Ohio during the fiscal year on compensation paid to members for TPO service, submit a completed TPO Contribution Certification form via secure file upload the day you submit your annual report.