As a relative novice with IF Formulas, I am hoping for help with the following.
My table has columns for First Name, Last Name and With First, With Last. I am using Airtable to track RSVPs and would like a Formula field that provides the following result.
When Last Name is not blank and With Last is not blank, enter 2. (John Smith is bringing Sally Smith, so 2 people are attending).
When Last Name is not blank and With Last is blank, enter 1. (John Smith is coming by himself, so 1 person is attending).
I appreciate any guidance on how to achieve this result.
Thank you!
