A filter to filter file witch is unmatched to format.
During living in univercity, we hand in paper to class committee sometimes. As committee, it's a problem that the paper classmates hand in has a incorrect name format. So I made this file filter to help committees filter files.
As you can see, on main UI, you can set something about filter rule.
Here you can easily set format of file you want by regular expression.
Result of filter.