Opt-In Portal
- VIDEO: Participant Opt-In Portal Experience
 - I created a new access code but it says the code is no longer valid, why is this?
 - VIDEO: Create Opt-In Portal Access Codes
 - Which components of the Opt-In portal are customizable?
 - Can you provide more details about access code frequency and utilization limits?
 - VIDEO: Opt-In Portal Access Code Management
 - Am I able to edit components of an access code once it’s created?
 - How can my organization use an Eligibility File to verify it is our participants using the Opt-In Portal?
 - What is required to create a Unique ID for my organization's participants?
 - Where does my organization manage the Opt-In portal access codes?
 - Can our participants opt-in for more than one test at a time?
 - VIDEO: Participant Opt-In Portal Experience with Payment
 - Am I able to see which participants have opted-in to a particular access code?