For Add New Post, please follow below given steps :
1. Click on add New Post[1] option under Post in admin panel, after click you will get a form for add new Post.
2. In Open Form Please Enter Post title [2], Post Description [3] , Featured image[6]
Post Category[4] ( For Filter Your Post(s) ), etc
.
3. After set / Fill details please click on Publish [8] for get your Post live on your website.
**If you want to add and save only your Post(s), not want to publish , then please use save option[9], don't use publish option.
** When you will enter title in add new Post the default link will be show under title, if you want to edit that you can click on edit button and can enter your customized link.