Unique Expense Report Audit Rule

[ljackson]

We are having challenges with employees submitting multiple expense reports with the same report name.  Is there an audit rule that will prevent an employee from creating a report with the same name as one of their prior reports?

[KevinD]

@ljackson in looking at Audit Rules, I didn't see any condition that could look at duplicate report names from the same employee. There might be a way to create a custom field in regards to this and create the rule based on the custom field.

[ljackson]

Thank you - I am interesting in learning how other companies prevent users from submitting reporting with duplicate report names.  Any other suggested approaches to prevent this?