@Jamila Thompson -
While I have no trouble understanding where @Moises R Cosme is coming from, I'm a big proponent of partnerships, both formal and informal. If you have good answers to the questions that Moises poses, then a partnership could be good for you. Some thoughts for your consideration:
Partnering on a deal can definitely be a good way of getting acquainted with multifamily. Is it better than doing a small deal on your own? That depends on a lot of factors, such as whether you'd have the ability and gumption to go into a deal alone; the quality of the deal itself; the attributes of your partner and yourself, to name a few. There is no one size fits all answer.
I think you find your partners in much the same way you'd find friends or (the other sort of) "partner". You build trust over time with repeated interactions. I met my two key partners here on the BP forums, where we discovered shared interests and goals. Some of the best advice I could give would be to continue to be active on the forums, and to extend those connections to phone calls, video chats and (virtual?) coffee.
One question I ask myself before partnering on a deal is "What can I bring to the partnership?" In the beginning, my answer was limited. As I gained experience, my answer changed. You're out there looking for a partner or partners, and in the end will have to take a chance with someone. At the same time, they take a chance on you.
You ask "what makes a potential partnership beneficial for me?". Isn't the answer simple - if it puts you in a better position than you would be without the partnership? That could mean it allows you to learn something new, to get into a particular market, to get involved in a bigger deal, or any number of other things. If instead you're asking whether a particular partnership is the best possible choice for you, that's not something that we can answer. Some of the points that @Filipe Pereira and @David Lilley touch upon can help you ensure you're covering your bases.
Speaking personally, here are some key reasons that I chose a partnership (and will continue to do so): (1) I like my partners, as people. We get along on a personal level. Sure, we have some differences in investment goals and risk appetites, but we have been able to overcome these differences (*knocks on wood*) because we get along; (2) We have different skills and interests, that as a whole allow us to compliment each other; (3) Scale/Share the burden. I would be unable, due to limited capital and limited time, to handle a "big" deal. Big means something different for everyone, but in my current situation, I would have trouble getting beyond a 4 plex on my own (and with partners I've been able to 4x that); (4) Motivation. This may sound silly to some, but it's absolutely true for me. Having partners keeps me motivated and accountable. I was a long time runner, and the years that my training suffered were when I moved to Japan and lost my training partners. I train more and more consistently with other runners. Same thing here.
Which is all a long-winded way of saying, Welcome to BP! You're already on the right track, and good luck.