Work flow or field validation???
I would like to make a picklist field become required when another picklist field equals something.
For example...
I have a picklist field called "Opportunity Product Classification". One of the items in the list is called "IBM Software".
When this item is chosen, I want the picklist below to become required. This field is called "New Licenses" with picklist items of just "Yes" and "No".
Suggestions?