@Michelle Hutchings I think thats a good idea. My experience with ads is that people need a reason to do what you are asking them in the ad. Joining a random community, even if its to help them with STEM is good. But making it better would be to either provide them a challenge and making a promise that if they complete the challenge they will increase their gpa and gain more time back. You know more than me about your niche though. Once you find that direction, it is important to note that one word change in your ad could skyrocket that ad 10x. Thats why its important to have as many different variations to test against each other, and the boost the ones that are winning. Running ads is really about testing as much as you can until you find one that is winning big and then going all in on that one. Sorry for the rant, I am working on your list now