If there is a function for us to change the invoice date in ApprovalMax, that would be great.
We see that typically the need to change Date of the Bill is coming from a Lock Date set in Xero since it does not allow approval of any Bill with date later than Lock Date.
To handle this case we have introduced a setting that is called “Lock Date Policy”. It could be configured the way that Bills with Date after Lock Date will be automatically modified — Date will be changed to Lock Date + 1 day after approval. Basically this means that Bill is moved to the next period.
We currently do not provide a way to manually change Bill date in ApprovalMax.
You are welcome to check details here:
Can you be more specific?
Did you check to see if the Review & Coding feature has this?