I have a form that is letting people create Inventory Request Records, choosing Item Records they would like to check out from our inventory. We would like to have a way that will automatically prevent them from choosing an item that will be checked out during the dates they have selected.
Using the filters and conditional options for these fields, I only see being able to toggle visibility for the results of the "check in date" and "return date". I would like to use the values from the questions asking for the dates to compare to the records in our "Items" grid so "Items" checked out will not be visible but I cannot find a way to do this. We are not able to use a 3rd party platform.
Any guidance on maybe how to rework the fields to allow us to use the info from previous answers to help filter their selection? Is there any way to have formulas or more advanced coding in these forms?