Post Categories are used to organise your website posts into different topics.
From the left-hand menu:
Posts → Categories
This opens the category management screen.
Click the option to create/add a new category.
Enter the required category details.
Example:
Category Name: Gardening Tips
Slug: gardening-tips
Use a clear and simple name that describes the type of posts that will belong to the category.
Find the category you want to change.
Select the Edit option and update the required information.
Save the changes when finished.
Find the category you no longer need and select Delete.
Confirm the deletion when prompted.
Important: Check the posts assigned to the category before deleting it, especially if the category is currently being used.
When creating or editing a post, use the Category section to assign the appropriate category.
For example:
This keeps your blog organised and makes it easier for visitors to find related content.