videobruce --- reading your posts, I don't see anything about you assigning a QUICK KEY to the trunking system and/or the conventional systems you are entering. If you don't assign a quick key to the entry, by default it has NO quick key and thus won't get scanned. On the screen on the scanner, you should see two rows at the bottom. One starts with S0: and the other with GRP. If there are all "-" (dashes) in those rows, that means that you don't have any QUICK KEYS defined and thus the scanner doesn't have anything to scan.
When you import the trucking system, if you highlight the name of the trucking system in the left column (or tree), there is a box just to the right where you assign a system quick key. Pick any key from 1 thru 9 for the system. Then assign a GRP key to the entries below within the trunking system. Once you do that, you will then see either the numbers or an "*" (asterisk) associated with that entry on the scanner screen. If the number is there, it will get scanned. If there is an asterisk in the position, push the corresponding key 1 thru 9 to enable the entry to be scan.
I would probably help if you could post a picture of your scanner screen so people can see things like I am describing.