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❓ How can I Merge LETTER (undeliverable mail file)?
First, you need to add a file for Merger: drag & drop your LETTER file or click inside the white area for choose a file. Then click the "Merge" button. It will now allow you to Merged your LETTER file.
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⏱️ How long does it take to Merge LETTER?
This Merger works fast. You can Merge LETTER in a few seconds.
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🛡️ Is it safe to Merge LETTER using free Merger?
Of course! The download link of LETTER files will be available instantly after Merging. We delete uploaded files after 24 hours and the download links will stop working after this time period. No one has access to your files. File Merging (including undeliverable mail file .letter) is absolutely safe.
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💻 Can I Merge LETTER on Mac OS, Android or Linux?
Yes, you can use free Merger app on any operating system that has a web browser. Our LETTER Merger works online and does not require any software installation.
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🌐 What browser should I use to Merge LETTER?
You can use any modern browser to Merge LETTER, for example, Google Chrome, Firefox, Opera, Safari.