This replacement is very challenging. Because the screen is so thin you will most likely crack the screen when trying to remove it, if it isn't already cracked. Keep in mind to replace the screen with the correct version. Most devices are stock with the V1.1 screen/digitizer. If you are replacing the screen/digitizer your results may vary.
Conclusion
To reassemble your device, follow these instructions in reverse order. Once reassembled you may be required to do some additional steps such as updating firmware and drivers or even reverting your device to factory reset.