SLID or Special List ID

Question

What is the SLID and where can I find it?

Answer

The Special List ID, or SLID, is an encoded identification to allow the platform to recognize a List in sign up forms and opt-out links.  Specifically, the SLID is used in forms generated through the Subscription Form Wizard as well as Forward To A Friend forms.  SLIDs are generally a hidden identification

To find the SLID of a list, view the LIst Matrix.