Most of the people here are correct. Just use common sense. I'm a single dad to an infant girl and I think I'm doing alright. I look up facts about when they should start sleeping through the night, when teething begins, when they will roll over, etc. As for raising them; feed them, burp them, change them, bathe them, hold them, interact with them and love em. That's as far as I've gotten for the moment. I expect things will only get more difficult and more rewarding as she grows though. Just do your best and be a good teammate to your spouse.