Two issues;   The first is that when creating a new flight plan, the FMC automatically adds T/D and T/C entries.

The second is that when I enter data for approach, STAR, etc. rather than getting a RETURN prompt to write the data to the flight plan the FMC reads 'TMPY INSERT' and 'TMPY F-PLN'.  Neither of these are shown in the examples on pages 56-58 of the  MSFS manual. 

However, where the is a runway only it works as in the manual.  I've have attached jpgs of the three instances I mentioned.
Thank you..

Okay, so I think I figured out how to get all of the information accepted into the flight plan or I've just found out the hard way of doing it.  Either way, it seems to work.

The T/C and T/D issue is still there, but I'm hoping that the FMC is calculating them correctly.