Emma's Library needs 16 more iPhone or iPad testers for a free five-minute TestFlight check. Join: https://testflight.apple.com/join/69PadvA5 Play any audiobook with highlighted text for 3 minutes. Close and reopen the app. Send TestFlight feedback: did audio and text resume together? Build 53. No purchase required. We especially need feedback on resume reliability, text/audio sync, and accessibility.