This short video shows you how to upgrade your SSD on a MacBook Air from 2013 – 2017. Tools:
1 x T5 Torx Screwdriver.
1 x P5 Pentalobe Screwdriver
1 x Anti Static Wristband Wrist Strap Band ESD Discharge
1 x Anti Static Mat 1 x SSD M.2 NVME (check before you buy it does work with the model)
Time: 10-20 minutes to install around 1 hour to install the Operating System.
Skill: Easy