What are the do's and don'ts before installing Xposed framework?

[kyon1]

do's and don'ts before installing xposed framework

I want to install xposed framework on my asus fonepad. I have managed to root the device with help of videos and instructions. Now i want to know the steps for installing xposed framework. I'm a newbie at these things. I need your help in installing xposed framework safely in fonepad without bricking it. Please reply me soon with steps or links or tutorials and list of things to do before installing xposed framework.