Hi, I'm having a little trouble with a project.
I have a table called "Report" with the report names, submitted by, email address, and attachments and another table (Contact list) with a contact list with just names and emails.
My customers have to fill in a form, and this fill in the main table (report table).
My question is, how can I check if the contact that submitted the form (submitted by) is already on the contact list? I would like to do like a checkbox, so I can link an automation to this column and send me an email with the contact information of people that have not been on the contact list.
I can't automatically add new people to the contact list, because that table is synchronized to another base.
How can I solve this problem? I thought about the function lookup, but I wasn't able to apply it.
Thank you very much!