>I don't know if it makes any difference, but both tables are in the Data Environment. However, the relation is set in the LOAD Event.
>
>CERTS (Main Table)
>SPECS (Secondary Table)
>
>I did originaly have the relaiton set within the DE, but decided to try it in the LOAD event sepcifically stated, but it made no difference whatsoever. The only thing which has worked is to specifically call those SPECS disabled Text Boxes's refresh event.

Did you try to put a break point right after dodefault() and check if you're on the right record in a table?