This question refers to the Galaxy Tab 2, 7.0. The Samsung manual is useless. I want to know how to use the thing and I can't find anything anywhere that will help. Example: I can't figure out how to make this thing display program icons in alphabetical order. I installed Firefox for Android and can't find it in application manager nor on the screens containing apps icons. I can't figure out how to make bookmarks/favorites in the browser. I can't figure out how to make a screen that contains launch icons for the apps I use most. These aren't the only questions I have. I don't know enough about its operations to even get far enough with anything to even run into a problem for which I need to ask a question. Isn't there a manual somewhere?