Email contact@hashmarkanalytics.com. Include your iOS version, the league type (points or categories) and, if it helps, a screenshot. During the beta a human reads every message.
Until the Yahoo connection is switched on, build it in the Team tab with the + button and search. Swipe "Taken" on players other managers own so the waiver board shrinks to real free agents. When Yahoo approval lands, Leagues → Connect Yahoo imports all of it.
That's the point. Puckhound values players on your league's scoring and roster slots, against the replacement level your league size actually leaves on the wire. Tap any player to see the projection by category, the sources behind any injury or role note, and the flags the model raised.
Projections and injury notes rebuild every night at about 05:15 ET and the app pulls them on launch. The More tab shows the build time. If you are offline, the last copy is used.
Settings → your Apple ID → Subscriptions → Puckhound Pro → Cancel. Access continues to the end of the paid period.
More → Data & backup → Delete all my data on this device. Disconnecting Yahoo is on the Leagues screen.