Filling a form is painful with this app. You have to click on add text every time you click on a space in the form. Then, instead of being able to type in place, a separate window opens for you to fill. Then, you can't edit the font or size of the text after it's been typed, so you've got to erase and take a guess on the size and try again. Truly a frustrating experience. Using Samsung desktop mode (DEX).