On-Access Windows Exclusions

Hello,

I would like some clarification around On-Access Windows Exclusions.

If I add a folder exclusion like this:

C:\Temp\

Will that exclude all files and subdirectories within that folder?

How does adding an asterix wildcard changed thingS?

C:\Temp\*

Lastly, if I add a file without using a path:

pagefile.sys

Will Sophos exclude all files by that name regardless of which partition or directory they might be located?

Thanks,

Russ