Train baby to walk

Hello everyone. I'm a single dad and have a 17 month old dauhgter. She is able to walk a few steps, but sometimes she chooses to crawl. She can stand up very confidently, but I'm wondering how do i train her to walk when we go to public places? She can walk around at the playground (sometimes crawl), but how do i start training her to walk? Usually, whenever i go out, I'll carry or put her in the stroller. When i want to leave my house, she'll crawl very fast instead of walking. Do i need to get a special kind of shoes for her to wear so that she can walk steadily? Sorry, too many questions, haha, but I'm hoping to get some advice or recommendations