1) When placing origin of text box or string, is there a way to have it snap to the grid or an element keypoint?
2) I’ve set the option to automatically save document every 30 minutes, but it always reminds me: “You have not saved your documents recently. Save all documents now?” Is there a way to make this fully automatic, so it does not have to ask, and simply saves documents?
If you choose the Save the file option, it prompts you because sometimes you make changes that you don't want to save.
If you choose the Create a backup copy option, it is completely automatic and it's purpose is in case a crash happens, you do not lose all your work. SE is able to pick up the backup copies and restore them when it restarts.