Can't get pins to show up in Wiring drawing

I can set up a new table add the repeat region and add in the "file path" (no clue what you call it) to each cell. ex. terminal information  - mbr.terminal 

For the entry ports/pin I found this file path on youtube mbr.connprm.pin.name. 

when I first make the harness I designate the connector and assign each entry port a coordinate system to work of off and then add in the entry port when I designate each connector. It also looks like other things aren't working either like if I wanted the wire color or the wire gauge going to the connector.

I know I'm missing something I just can't figure out what.