Upgrading Mid-2014 Macbook Pro 13
I wanted some help and guidance with upgrading some components on my mac pro. I want to replace the battery with a fresh one, upgrade to 16GB of memory, and wanted to know if it's even possible to upgrade my touchpad to a Force Touch-enabled one. After recently replacing my touchpad, I know I can easily replace the battery. But want a little more guidance on the other things.
MacBook Pro (Retina, 13-inch, Mid 2014), OS X El Capitan (10.11.6)