RealAgent Accelerator comes over 180 Avery and Maco label templates, which are accessible from the Labels button in the Marketing section of the main side bar:
Clicking this button displays the full list of Labels available:
Create a New Label - click
the 'New Label' button 
to create a new label template.
Open a Label Template for
Editing - select the label you wish to edit and click the 'Open Template'
button 
to open an existing template for editing.
See Using the Label Editor for more information about creating new templates and editing existing ones.
To Print a Sheet of Labels
1. Select the label template you
wish to print and click the 'Select Clients & Print' button 
or
click the 'Select Clients & Print this Label' link on the Tasks panel on
the tab. 
2. The 'Print Labels' screen appears:
3. Select the Clients for which labels will be printed. You can filter or group the list to search for the clients you need (see filtering & grouping for more info). To select multiple clients in a row, hold the SHIFT key and click two or more rows. To individually select more than one client, hold the CTRL key and click two or more individual clients.
4. If you want to start the print job at a specific label (to prevent having to start with a new sheet when you only have a few labels left on a sheet), click 'Label Configuration' menu - the 'Specify Label Print Start Settings' screen opens:
Example: to start printing on the third row of labels and then second column, type 3 for the row and 2 for the column (as above).
5. Click the 'Print Preview' button to begin the label generation and printing process. This process may take a few minutes to complete if you have a large number of clients selected.
6. When the print process has completed, the labels appear in the Report Viewer screen:
As you can see, this sheet started printing on the third row and the second column.
7. Click the Print button to print the labels.
More information: