how to make a break in a say-expression?
Hi, and welcome to Snap!
In general trying to force a certain layout is discouraged for speech balloons. But you could try joining the lines with a line-feed character, something like this:
Thank you.That's it!!
And maybe the multiline block (inside Allow multi-line text input library) is interesting for you, for this and other situations.
Thanks. Good advice, too!