I am working on a project I could enter data through admin and terminal in Django but I can’t enter data through form through webapp. I am a new learner. Basic knowledge of Django . Having trouble entering data through form. How can you help me?

I was building project on Calgary best places to visit. I just wanted to show I can feel up form through webapp. But I couldn’t. Simple project. My project was running well but now I had made unnecessary changes and deletion. How can you help me? I am trying to build it again.