Auto-fill fields based on related list entry

Auto-fill fields based on related list entry

Hi there,

I was wondering if it is possible to auto-fill a field based on what is assigned to it using the related lists.

For example;

I had a deal that did not have a dollar amount to it and therefore the amount field was empty.

I used the sales order related list to assign a sales order to that deal, in the deals module.

I want to auto-populate the amount field, in deals, with the grand total of the sales order that I had just associated to it using the related list.

Kind regards

Sarah