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W2 Bulk Upload
W2 Bulk Upload Testing
W2 Bulk Upload
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Upload Help
Filing Requirements for W-2 Wage Data
2023 Maryland Employer Reporting of W2s Instructions and Specifications
Assistance
This application allows users to upload and transmit W2's and MW508s in the
specified format
.
Please keep in mind when testing:
No test data will be saved
Only text files and zip files will be accepted, test file size must not exceed 50MB
After validating the data and the format a status of the upload will display immediately upon the upload (ie. Accepted, Rejected)
For file validation please enter in the
2nd
and
3rd
number below, click Browse to select your file, and then click Upload to check if the file is valid.
116
139
218
586
432
451
269
90
838
654
Upload File