Which should I verify first: the invite code, the signup link or the rebate page?
If you have not yet confirmed that the route is consistent, start with the signup-link and invite-code logic. Once the path is stable, move into the rebate and fee pages to judge the real cost.
Why does this page include the app handoff inside a rebate-focused hub?
Because many users confirm the offer on the web and then continue on mobile. If the app handoff breaks the path, the earlier route check may stop mattering, so both pieces have to be reviewed together.
What is the best next article after this page?
If you have not opened the account yet, start with the signup checklist and route-attribution guide. If the route is already confirmed, go into the fee-discount article. If mobile is your main path, continue into the app-download guide.