Any tips for a 1yr and 4mo old that isn’t confident in walking?

Everytime we go out for a walk or even walk around the house, she doesn’t let go of my hand. Everytime I try to let go, she just kneels down and gets into a crawling position. She can’t stand up by herself yet as well. I’m a first time mom and I am hoping that I can get answers and tips that I can do to train my baby to walk.