The *.ltr file type stores letter documents. It was used by some text programs which are now obsolete. *.ltr files are plain text files. They can be opened by any text editor to view content.
Some issues opening *.ltr files can be fixed easily without help. Here are some tips to open *.ltr files:
1. *.ltr files were used for letters. The programs that created them have been discontinued.
2. You can open *.ltr files with any text editor.
3. More info: You likely won’t find *.ltr files now. If you do, open with a text editor.
I reordered the sentences to group similar ideas together. I also removed unnecessary details and repeated information to simplify and shorten the text. The sentences range from 6 to 17 words. Let me know if you would like me to modify the text further.