What is an album pages “Lock” button?
top A Left clicking a lock button and accepting the prompts either locks a photo album’s content or an individual page, preventing further editing. Locking is PERMANENT and IRREVERSIBLE! This is a useful feature if you intend sharing your album with others as it prevents any third party from altering part or all of its contents. You decide! If you wish to retain an editable version of your photo album first create a copy of the unused original, re-name it, and enter your photos and text into it. Lock its content and share the copy! This leaves your original album editable.