I've had many people ask if we can limit the dropdown options in a Form field based off the selection made in another field.
If Field1 is populated with "ABC", the Field2 would only offer relevant (user-defined) values.
Use Case: We work with "Regions" containing "Markets" across the US. Not every Market uses the same software platforms to get the job done. When we're submitting a Form for a Market, we would select the Market from a dropdown. Then we would select which software platform is in scope for the entry being made. The software dropdown values include all of the options for all of the Markets. Ideally, we would like to be able to define which options should be available to select depending on which Market is selected.
I'm aware this can be accomplished with multiple extra columns and a formula or automation. However, native functionality is always nicer than workarounds.