Thank you so much for the thoughtful review and for taking the time to write out your questions — this is exactly the kind of feedback that makes the app better. You caught three real issues, and all of them are fixed in the next update (1.2):"Export Failed. Could not generate PDF." — You were right, it had nothing to do with your storage. The bug showed up when a project's title contained a character like "/" or ":" (e.g. "Ep1 / Sc4"), which broke the file the PDF was being saved to. The error message blaming storage was misleading. It's fixed now — any title works, and if an export ever does fail, the app will show the real reason instead of guessing."How can I rearrange frames?" — Drag-and-drop reordering wasn't working properly before (thanks for flagging it — that's the "right order" pain you described). In 1.2 you can drag a frame to reorder it, and there's also "Move to Start / Move to End" in a frame's menu, plus improved Sort by File Name and a new Sort by Scene & Shot."Swap out images but keep action and frame info?" — Yes! This is now a feature. Open a frame → Replace Image, and it keeps the scene, shot, shot size, action and notes — you just get a new picture. No more re-uploading and retyping."Does it work on Mac (Sequoia / M1 Pro)?" — No, this is just an iOS app.The update is on its way to the App Store. Thanks again for helping make StorySheet better — please keep the feedback coming!