When generating a bank slip for payments that require physical depositing at a bank (ie. cash and cheque) you can produce a report from the associated Day End Processing Reports section. However, if you only go to the bank less often than daily, you can create a Bank Deposit slip for payments received over a date range.
Go to Payments > Bank Slip Reporting
Select the Date Range of the period you wish to generate the report for (from the start to the end date inclusive) and click on Find Payments
After all the payments are displayed, you can un-tick on the left hand side of each payment any you do not wish to be included in the report.
Scroll to the bottom of the screen and click Produce Bank Slip and a PDF report will download to your computer of the payments selected over the date range ready for the bank deposit.