If you have tried to move text or an object between pages via dragging from one page to another, sadly this is not supported yet. If you want to move text/objects from one page from to another, please use copy/cut & paste with the Lasso Tool.
If you have moved a piece of text or an object and it is now missing, please go through the following steps to get it back:
- If you can, use the Undo button to undo the last step where you moved the text.
- If that's not possible anymore, while viewing that page with missing content, please open the More menu (...) in the top-right corner > Change Template, choose A3 from the first dropdown list, tap any template below and choose Apply.
- Then draw a very large Lasso loop that extends beyond the page to try to select any hidden content. If successful, you can drag the content to the middle of the page.