There are two types of Sales Book transactions:
- Sales Transactions are the summary details of a sale � no details of individual items are entered.
- Sales Invoices have a detail line for each item sold.  This is required to produce a Sales Invoice for the customer.
In the Sales Book screen the LO (Layout Number) column is blank for Sales Transactions, for Sales Invoices it is �1� or �2� in the accounting software.
Open the Sales Book by clicking on the  icon or selecting Books / Sales Book from the top menu.
Click on the month tab to select the month required � all sales book entries for that month are displayed.
To change the order in which transactions are displayed click on the column heading required, e.g. click on the ‘Date� column heading to order by date.