<prompt> Human: Howdy rPR, hope youre all well.Im writing because I recently go hired full time teaching ESL and managing foreign students visas I work in the US, and one of the benefits is an annual tuition reimbursement of 800. I definitely want to take advantage of this, but I dont even know where to begin looking for the right way to invest this. Could you please give me some suggestions for worthwhile skills to acquire credits to earn that could positively impact my wages and career?Many thanks for your time.EDIT: Thanks for your answers! Common answers were ESL certificates or Finance. This was very helpful, thanks again.  <response>: This might not be what you are looking for, but I took a professional bar tending class. It was 700 and I got a job as a country club bartender making a pretty penny on summer weekends. After a while my nightsweekends were more valuable than the money I was making, but it was a good supplemental income for a while. 