I've been looking over the FAQs, but I was hoping to get more advice on this. Sorry if these are dumb questions (I've never done this before). Essentially, I am considering make a project page as a way for friends to download and test my prototype. And I just feel more comfortable having a page that I can update gradually. I don't want to make the project public any time soon, because I assume that's the time when it has the best chance of being discoverable, and the game just isn't ready for that yet.
So I guess these are my questions:
1. If I create a project now, and make it public much later, is that going to affect its discoverability when I do?
2. Does it make sense to even make a project page now, or should I just use some other type of file hosting?
3. What would be the best visibility option for this page, if all I want is to send a link directly so they can download for free from there?