Add Field not available while using <Make Query Table>

Discussion created by armein01 on Jul 18, 2013
Latest reply on Jul 23, 2013 by armein01
I have four tables I've output from processes in model builder.
The model runs fine to the point that the Make Query Tool was added.

I tied the four tables to the tool but cant access the add field button.

I thought I might need to create variable or create a table view, but I cant get either of this
tools to work for me

Help is greatly appreciated!