How to get OR function to work

#1

Newbie needing a little help. I’m trying to get the OR logical function to work like so:

If
Device 1 exceeds 21 degrees
OR
Device 2 exceeds 23 degrees
Then
Turn on Device 3

but I can’t see how to get the editor to make it work that way…

#2

Once you have the conditions added, click the and and you’ll be able to change it to OR.

#3

After trying a few things, finally got it! Many thanks.