NSC | Make the Columns Mandatory on Transaction Records

Making the Sublist Fields of a Transaction record mandatory is not possible through Form Customization. It is still an Enhancement filed under Enhancement# 149313. A workaround for this limitation is to create a Workflow with a Set Field Mandatory Action. 

For example, a user wanted to set the column, memo of an Expense report as Mandatory as displayed below:

We can do this by creating a Workflow with a Set Field Mandatory Action. The setup of the Set Field Mandatory would look like this:

In this scenario, we used Memo(Line) as the column that is needed to be mandatory.

Let us know if you have any other workarounds for this enhancement :)