What you should do
The creation of folders on Android devices is something more useful, as it allows organized what you see on your desktop collecting developments by subject or use the device. The fact is that this is also possible in the section where the applications themselves are listed on Samsung Galaxy S6, which will explain how.
With steps that will indicate that they are nothing complicated and not endanger the Samsung Galaxy S6, you can be ordered in the best way possible developments taking into phones we are talking about. Moreover, it is even possible to set a color code to increase the simplicity in use in day to day created folders. By the way, processes are only valid for these models of Samsung which are specific to the new TouchWiz version.
What you should do
The truth is that sustain the organization in the "box" applications in the Samsung Galaxy S6 is not exactly easy, so we must regularly resort to the Edit so it is boring and tedious option for many. With folders, you can build applications on them and that is always the appearance of order, which I appreciate and that many would be very convenient.
The first thing to do is to access the section where all applications are listed, for this click on the icon that looks like a square at the bottom, right. Now look for the Edit option, which is on the top of the screen, back to the right.
The following is select two icons that want to be together and, pressing one of them and hold, drag it above the other. At this point the wizard to create folders where you can set a name, and if you click on the icon shaped like a paddle, indicating the background color you want to use appears. Now, you just press Done, which is in the place where was the Edit option and you've finished.