Hi @WaterLattice34
The paragraph from this post may answer your question:
<snip
Why transition to the website sign-up for flighting?
Moving forward, leveraging the website will allow us to send direct communication to participants who have opted-in (such as when a new flighting opportunity is available), create bespoke flighting audiences (such as specific groups focused on VR, accessibility, performance, etc.), and create private forums accessible to specific flighting participants. These tools will help us gather better feedback and reach more participants in the future.
snip>