Has anyone encountered an issue with Sage 100 2015 where a user defined tab added to AR Invoice Data Entry is not allowed to be moved up in tab order using custom office before any stock Sage tab? I have an upgrade from 5.00/2013 where the UDF tab was the 2nd tab in the tab sequence and in 2015 it forces it to be the last tab and the button that normally control this are grayed out. Has anyone else run into this and do you know if this is by design or perhaps a program issue?