Brill trolley programming stops

Yu need to first tell us, step-by-step, exactly what you're doing before anyone can tell  you what you may be doing incorrectly.

Barry;

Thanks for your reply.  When I went to recreate the steps I was taking I discovered my problem.  When in Learn mode and I  moved from the first programed stop to the second stop I wanted to program I tried to stop the trolley using the Dir button on the remote and the trolley would not stop. When I used the scroll wheel to stop the trolley everything worked fine.

I tried to stop the trolley using the Dir button on the remote and the trolley would not stop.

That's a very common mistake. You're not the first person, and almost certainly not the last either, to make it.