Study while working full time?

Hi everyone!

I’ve been working as a VA for years and I’m currently in tech. I’m planning to go back to school and study, but I want to do it while working full-time. I’m thinking about either Computer Engineering or Accountancy, and I’m looking for fully online programs.

Any suggestions or advice? Also, if you know which programs are flexible, and reputable, that would be super helpful.

Thanks in advance!