Creating the Data Source

Select the folder where you want to store your new data source. Typically, you collect all the data sources for a campaign in a single folder, although this is not a requirement.

Tip: If you inadvertently select the wrong folder, you can change the location of your new table later by clicking next to its name and choosing Move from the pop-up menu.

To create a new data source in the selected folder, enter a unique name in the text box, using only the listed characters.

To overwrite an existing data source, select its name from the drop-down list. (Only data sources in the selected folder are listed.)

Note: When creating a Supplemental Table, you can now set an expiration date. If you set an expiration date for a table, the default is 90 days unless you specify another date. By default, all tables never expire.