User blog:Acnotalpha/Image Processing

I finally figured out how to take screenshots on my new phone(Android), and so I'm wondering, what method do you guys use to edit your images before posting? Is there a way to remove the menu bar before taking a screenshot, or is it common to take two photos to get the whole card? The way I do it now, is open both screenshots up as layers, crop the black borders and menu bar off the first, and then crop the second image to fill out the first.