While checking the problem with the Underscores in the groups from #2599, I noticed it's a problem of the Latex2Unicode formatter:
Create a new entry with title Underscore_Underscore
Save
In the main table the entry is shown as Underscore_(U)nderscore
While checking the problem with the Underscores in the groups from #2599, I noticed it's a problem of the Latex2Unicode formatter:
Create a new entry with title
Underscore_UnderscoreSave
In the main table the entry is shown as
Underscore_(U)nderscore