That will be good or all of them to learn.
I had buddies at work that could not drive a standard.
I thought all guys could drive a standard but most gals could not.
So when it was time for my kids to learn I taught them all on a standard shift honda civic we had. Best time to learn is when they are young. So my number 2 daughter got the civic for her first car. Drove it a few years and time came to upgrade. I was a regular at Columbus auto auctions at that time so we went to a few and finally won the bid on one we liked. My daughter was with my wife and I but I drove the car home just to check it out.
On the way home our daughter told my wife she's a little nervous about this new car. When asked why she said, it's an automatic. I've never driven one like that.
She got used to that real quick but they'll never forget how to drive a manual tranny.
It's much like riding a bike, once you've learned how, you never forget.