How to add post request in postman

- How to add post request in postman collection
- How to add body to post request in postman
- How to add file in postman post request
- How to add post request script in postman
- How to make post request in postman
- How to create a post request in postman
- How to send post request in postman with json
- How to send request in postman
- Postman post request example