Submitting logs helps us investigate bugs. You can learn about what data is sent here.
To send logs from Rewind:
Click on the Rewind icon in the menu bar in the upper right hand corner of your Mac
Click on "Share Feedback"
Select "Bug" for Feedback Type and check the radio button to send over logs
If you're unable to Share Feedback from Rewind, you can manually send logs by:
Open Finder
In the menu bar select "Go" -> "Go to folder…"
Type in "~/Library/Logs/Rewind"
Attach the files in the folder to your reply to [email protected] (the file names should start with "com.memoryvault.MemoryVault … ")