those are probably meds that need to be "codify" adjusted. See if you can codify anything that is in grey and italicized. Those are iikely the Free Text meds you did during mapping. Sorry for the late response.
I have found an issue with Free Text during mapping, if you free text and then get an electronic refill for that medication it will not be sent. This is, so far, the only problem I have seen with freely using Free Text mapping.
There is also an issue with AC electronic refills. This has been discussed with AC. If you have a medication that comes in for a refill and does not have a match it is an issue. The medication will be denied (no match), deny reason given, any comments, and then send. A pop up box will come up that says " Object reference not set to an instance of an object". Hit OK. Med stays on the screen. Get ticked off and wonder why, forget about it and close the screen! Now if you go back to the refill screen that one is gone, earlier builds of V12 did not erase that non matched, non refilled medication, so this was a good change on ACs part.