You can specify a supplementary table for your synchronization entity if you want to synchronize a Microsoft Dynamics NAV table with an Outlook collection. For more information, see Synchronization Entity. By specifying a supplementary table, you set up the second level of synchronization. For more information, see How to: Set Up Level Two Synchronization.
This table has a master table, which is specified on the header of the Outlook Synch. Entity window. This table is a master for the table specified on level 3. For more information, see Master Table.
To specify a supplementary table
- In the Search box, enter Outlook Synch. Entity, and then choose the related link. 
- Select the entity for which you want to specify a supplementary table for level 2 synchronization. 
- Choose the Table No. field on the first empty line. 
- From the Outlook Synch. Table List window that opens, select the table, and then choose the OK button.  Note Note- You cannot select a table for the number that is specified on the header of the Outlook Synch. Entity window. The same table cannot be a master table and a supplementary table at the same time. 
- The Table Name field is automatically filled with the table name when you specify the table number. 
- For each supplementary table that you specify, you must define table relations between the master table and supplementary tables. 
|  Tip | 
|---|
| For more information about how to work with fields and columns, see Work with Data. For more information about how to find specific pages, see Search. | 





