.LETTER File Extension

  • File Type: Undeliverable Mail File
  • Developer: N/A
  • Category: Misc Files
  • Format: N/A
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What is a .LETTER file?

.LETTER is a Misc Files extension. You can launch .LETTER files on Linux, Mac, and Windows.

How to make a .LETTER file?

To make .LETTER files, you have to use Sendmail or any other program from the list below. You can download programs for Linux, Mac, and Windows from official sources. .LETTER file editor download is also available on the software official source. To learn more about .LETTER file launcher and its alternatives, visit the program official web page.

How to open .LETTER files?

To launch .LETTER file on your platform, use .LETTER file opener or another soft indicated below. Once you download and install the .LETTER file reader, you will be able to open all .LETTER documents.