Form Calculation widget - missing Save button

I have a simple calculation form
It does not give me the save button at all even at the beginning, as it shows on the tutorial video?

oops here is the correct calculation

Hi Patrick,

Thanks for reaching out to Jotform Support. I do see the Save button for the Form Calculation widget. If it's still not showing on your end, try to log out from Jotform, clear your browser cache, and then log back in.

Keep us updated and let us know if you need any more help.