BASIC R6 backward compatibility question

Hi, I need to do some development work on an R5 database but only have an R6 Designer client. Assuming I avoid any new R6 features, will there be any problems/things to watch out for/avoid when I load the database back on to the R5 Server?

Sorry, I know I should know this but …

Subject: BASIC R6 backward compatibility question

You should be fine. I do this all the time.