Use the WebAdmin Interface to configure the LIST module. Open the Mail pages in the Settings realm, then open the LIST page.
Log: Use the Log setting to specify what kind of information the LIST module should put in the Server Log. Usually you should use the Major (message processing reports) level. But when you experience problems with the LIST module, you may want to set the Log Level setting to Low-Level or All Info: in these cases more details will be recorded in the System Log. When the problem is solved, set the Log Level setting to its regular value, otherwise your System Log files will grow in size very quickly.
The LIST module records in the System Log are marked with the LIST tag.
Processors: When you specify a non-zero value for the Processors setting, the LIST module starts to process queued messages directed to mailing lists, starts to generate digests, and starts to clean the mailing list archives. The module can use several simultaneous processors (threads) to process several mailing lists at the same time. If you have more than 50 mailing lists, or if you have many lists with extremely large (10,000+) subscriber lists, you should allow the module to use more than 1 processor.
This table shows all mailing lists created. By following the links in the table, you can open an individual list setup page, the Domain Settings page for the list Domain, or the Account Settings page for the mailing list owner.