I have a field called Contract on the lead object. I also have a formula field called 'Contract Number' on the Lead object which should get populated with the Date that the 'Contract' field was populated.
I cannot use Workflow because there is batch apex updating the 'Contract Date' field so it needs to be the formula field I have created. The 'Contract' field will only be updated once and will not change therefore the Contract Date should be the same. Any ideas?