When using the issue tracker, to make searches more practical and useful, the following options are missing:
1. When specifying last responder, we need option to mark "Not me" as sometimes another user may add comments to a UR he didn't report. Right now, there is no easy way to select these URs.
So, all options for last comment by should be: Anyone, Reporter, Me, Not me.

1. The search area should have the option "not in managed areas" as a checkbox or other way. When we scan for URs in a large are in "Specific area" (le a country or a state), we may want to get only URs that are not inside managed areas. Because no one is responsible there. Right now, a search like that returns all URs in the area (ie country) which is a bit waste of time to scan them all.