What type of envelope do I use to mail employee copies?

If you would like to print and mail the employee copies, then you can download different PDF versions directly in the BoomTax interface!

Find more information on how to download and print PDF copies here:
How do I download and print PDF copies of my forms?

While going through the process to download your PDF copy, choose "Employee Mailable Copy" to download copies that can be used to distribute to employees. 

The PDF that downloads is formatted to fit a standard #10 double windowed envelope.