To request an annual PIN to file your LM-2 or LM-3 form, do the following:
- Go to the DOL EFS website
- Click "Obtain a Union PIN"
- Fill in your User ID, Password, and File Number
- If you do not have your File Number, use the DOL Lookup tool to search for your Union. The File Number will be listed in the search result
- Click "Submit"
- Confirm the information listed on the next screen.
After this process is complete, your LM filing PIN will be emailed and mailed to you.