PDF Expert gathers all your annotations in one place so you can easily view and even search through them. This is handy when you need to quickly find the parts of a document you considered important.
A list of annotations can be viewed from the Bookmarks, outlines, annotations summary pane on the left of your screen. If it is not opened, click in the top left. Then, make sure you switch to the tab. Here, you can see all your annotations sorted by page number. You can click an annotation to jump to the corresponding page.
From here, you can also remove and export annotations.To close the Bookmarks, outlines, annotations summary pane, click in the top left again.
To delete any annotation except pop-up notes and highlighted, underlined, or stricken-through text, click it and press Delete. Once you create any annotation, you can also remove it by pressing Command Z (a shortcut that undoes the previous action). Later on, or to bulk-remove annotations, kindly follow these steps:
To undo the last action, press Command Z. To reverse the undo command, press Shift-Command-Z. Please note that it is not possible to undo an action once the file is closed.
Note: To undo this action, return to your document and tap on the toolbar.