Customize Option in Row Send?

edited 12/09/19 in Smartsheet Basics

Hi there!

I'm testing out the row send feature. This page says there's a "customize" option, but I don't see it. I see the "layout" option when one row is selecting. What am I missing?

At the end of the day, I'd like to know if there's a way to suppress the name of the sheet in the email that sends using this feature.

Thanks in advance!