Bbt how do i set it?

I cant for the life of me set my bbt i went to faq and the talk about pressing the done button but there isnt one - help!

Glow Resources

Let’s Glow

Glow is here for you on your path to pregnancy

Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.

25+ million

Users

4.8 stars

200k+ app ratings

20+

Medical advisors