To e-file manufacturing forms (M‑Forms), you must have (1) an individual Web Access Management System (WAMS) User ID and (2) be authorized to e-file.
WAMS User ID
Need a WAMS Account?
Existing WAMS ID?
- Your WAMS User ID is confidential. Your personal email and information is not provided to anyone.
- Several state agencies use this system. If you already have a WAMS User ID, you can use the same ID for this application.
- Note: WAMS is administered by the Wisconsin Department of Administration (DOA)
WAMS User ID Questions?
Account Authorization - Manufacturing Assessment System (MAS)
After you register for a WAMS User ID, you must get authorized as an account user. Only authorized users will have access to Wisconsin Department of Revenue (DOR) documents in MAS.