The audit of transactions through bank deposit or Pix is necessary mainly for the routine of reservations receipts.
When posting a Pix or bank transfer receipt on the reservation page, the initial color will be blue, because an action is still required to validate in your [Receivable Accounts] screen.
If you have free access to the receivable accounts module, just click on [details] and check the [Received] little box at the bottom of the screen to fill in the data and save the changes made:
When you complete this task, your posting in the reservation page will be colored green.
Now that you know how the audit on bank transfers and Pix works, how about checking out more details on the subject?