As a public service effort, I’ve created a Base with a Read only link to a specific view that shows what is open in our community (sorted by Open Now then Type) due to the Coronavirus, and can easily post this view for public access. This is a big qu...

When creating a record, in a table such as an Opportunity, and the Company has been entered (related/lookup table), how do you display a field based on the Contacts related to the Company - in a drop-down menu - to pick a single or multi value