V8.03.403 Date Customization

It's time for me to get my feet wet and actually do a customization.
This isn't a major one so I don't get myself into trouble very quickly.

I have added a date box to the order release sheet of the Sales Order
linking the field to OrderRel.Date01. Entry is no problem.

What I need is for the date field to update to the ship by date
(OrderRel.ReqDate) if the Date01 is empty. If it's not empty, leave it

I am not sure whether it's a form event or not and if it will get
updated properly if the data is entered from the summary page and the
release is created.

A push in the right direction would be helpful.

Charlie Smith

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