How to update configuration to allow the creation of an expense report of $0.00 or less than $0.00

Summary:

We cannot successfully process an expense report of $0.00 or less.

We offset negative transactions with positive but in cases where the corporate card owner is no longer employed, and there are no further transactions to utilise as an offset, we are left with unacquitted transactions.

Is there a way to update configuration to allow the processing of a negative or zero value Expense Repot?

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