Open the cash balancing window via Accounts/Cash report. This allows the transfer of all outstanding entries of the customers into their accounts. This is a quick and easy way to post all outstanding entries at once. It can come in handy, for example, if you have transferred the start fees of a tournament into the cash register and not all of the participants have paid. However, it is not possible to check each customer individually and find mistakes with this method. This can only be done in the cash register as you enter each customer separately.
First of all make a quick backup. Place the necessary check marks (they can vary), and start the process.
This process cannot be performed if the cash-parameter has been set so that only people with debit orders can be transferred.