I’ve been busy and I wanted to let other people talk, but this a topic I am genuinely an expert in, so I feel comfortable speaking with some authority: almost without exception, consumer-facing forums are not directly monetizable businesses. (I heart CC but it is not an exception.) Either people run them as hobbies, or they are lead generation for some other service that the forum owner provides. Attempts to directly monetize participants - whether they’re regulars or occasionals, seasonals or perennials - essentially always fails. I say this bluntly to strongly suggest @CC_mike pursues other mechanisms for revenue generation that do not include charging members, because I am very confident that you will not succeed at generating an amount of revenue that is meaningful enough for whatever gates you put in front of people. (I could be convinced that there is some kind of offering to international students, BTW, but that’s mostly because of the unbalanced power dynamics, and I don’t think you’d really want to do the things it would take to make it work.)
That doesn’t mean there aren’t ways to make money, and @Data10 suggests a type in the recent message. Popular forums that focus on high purchase intent topics (e.g. firearms) can make a ton of money with affiliate links. Popular forums that serve communities who are willing to spend money (e.g. soccer parents) can make some money with affiliate links, maybe even enough money to innovate. (They can make more money with their own adjacent store, though obviously that carries a cost burden.)
CC is definitely not the first type: it is not far from the second type, though, and has a reasonable amount of SEO juice from its longevity. A reasonable place to invest, I think, though it would require probably some rethinking of CC policy around recommendations, is to have some sticky threads that are written by CC authorities that address direct purchase intent - e.g. “best test prep books for 2024” or “the most useful books on college admissions” or “top ten things you need for your freshman dorm” or something that’s more SEO-targeted in the title. Plenty of these things exist online, of course, but CC has a ton of domain power.
In a world where so much college recommendation and preparatory content is free and widely available, it’s difficult to think of complementary offerings that people would pay for, especially at any sort of scale that makes it worth it. Trip visit planning is a possibility - a mix of tools and expertise. I don’t think there is a lot of scale but “we want to visit seven schools in the Northeast in April, help us put together a plan” is a thing people would pay for, I think. It’s essentially a tech-enabled travel agent. I’m moving a bit into theorizing here, though.
(Oh, and Patreon or similar with a badge for donators and maybe a private forum or something, or wait to see what those people ask for, is a super-easy, very-low-tech idea that would 100% bring money in, I don’t know how much, but iterating on the ask is almost certainly higher ROI than almost anything else you would do to start. Absolutely do that.)
Hope this is helpful!