Generate OTP(One Time Pad) with 1 then enter/return.
Type 2 and put in otp0.txt (if you open it will be mumble jumble of numbers), then choose a name for test file e.g. test, then type message.
Now the number list has a message, send the file to someone with this project.
To decrypt type 3 and then enter. Type otp0.txt or the name of the otp(depending on how many were generated) then name of test file I.e. test the message should appear.
Enter 4 and enter to delete history.
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