Check number is wrong

AI generated answer (using internal Slack threads):

Based on the conversations, it seems like the issue of the check number being wrong could be due to a few reasons: 1. Someone might have manually entered a significantly higher number in the check number field and saved it. This would cause the subsequent checks to follow that sequence. You can identify where this happened by creating a saved search and looking back to the first transaction with the new numbering. To correct this, you would need to manually adjust or use CSV to edit all those transactions to get your numbering back on track. 2. Another possible cause could be someone entering a confirmation/transaction number for an ACH. To avoid this disrupting the auto numbering, you could have users put a prefix like "ACH" or "EP" when entering these numbers. As for the issue of wanting to use alphanumeric characters in the First Check Number field, it seems like this might not be possible. This field is typically used for check payments, which is why it doesn't allow alphanumeric characters. For the issue of creating an account with a number between 6900-6909, it's unclear why you're receiving an error that the account number is taken. It could be a system error or there might be some hidden accounts using those numbers. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******