Hi Rowen!
There are a few ways you can exclude folders from your searches.
The easiest way is to use the advanced search options in conjunction with saved searches. For example:
If you want to eliminate the folder c:\program files\testfolder\cvs\, enter it into the Path column, like this: -c:\program files\testfolder\cvs\. This should eliminate all results that reside in this folder and its subfolders.
You can view our advanced search and boolean options at
http://www.x1.com/cs/rules.html.
Once you find a search that works for you, you can then create a saved search, which allows you to quickly search using this predefined set of flags.
Another option is to exclude specific folders from the index itself. You can do this by going to X1 Options > Files > More indexing options. Locate the folders in question in the file tree, and remove the checkmark next to them. When you reindex, these files should no longer appear in your index.
I hope you find this information helpful. Let me know if you have any additional questions.
Thanks!