Just to verify – I started working with a client recently, whereby their Invoice Open Batches are getting close to 9999.
(Not sure if they have ever run a Year-End in Invoices in the past.)

My guess is that they will be unable to continue once this happens, and that what we have to do is run the Year-End before they reach 9999, even if it may not yet be their fiscal year end.

Is this correct?

Hi Samuel,

Yes, you are correct. Invoices has not yet had a conversion to data structure that allows for batch numbers greater than 9999.

Year End in Invoices will also purge posting journals as well as reset the batch status and next number to 1, so ensure you have what you need from there before running Year End.

Thank you for confirming this.