Welcome Nicole. You’ve stumbled across the best source of E-type knowledge on the internet!!
My father passed away just over 4 years ago and he left me his ‘68 S1.5 OTS too. In my case, the car was more in “hibernation” than “restoration” though! I wasn’t able to take possession of the car until just a bit over a year ago, and since then my progress has been slower than I’d like, but it’s been a great emotional experience bringing it back. Some of the highlights of my adventure, so far, can be found in the link below, but don’t let it scare you - your ‘68 looks to be in much better shape than mine! 
I’m confident the group here will be able to help you through anything you run across. I use this site more than any of the manuals I own!
RobY