1. Login to your WordPress admin dashboard.
2. Under the dashboard hover your mouse on Posts and then click on "Add New".



3. Enter Title in Title box and write your blog post.



Scroll down to the "Tags" option and enter tags. If  enter multiple tags, use comma and then ,. "Add" 



5. Select the appropriate category or click on "Add New Category".


6. Now scroll up and find "Publish". Then click it.