I have a 2 questions regarding making a vow.

1- Can I make a vow for something that is expected to take place 8-10 years from now? Such as obtaining a certain education, job, and lifestyle

2- Can I make a vow for multiple things at once in one vow? Like "when such and such happens and this happens and that happens then I will do the following for the pleasure of Allah (swt) " ?

1- Yes you can

2- Yes you can do that as well