Step (1) − Click on Posts → Categories in WordPress.
Step (2) − You can view Category1 (Category1 was created in the chapter WordPress – Add Category). When the cursor hovers on the Categories, then a few options get displayed below the Category name. There are two ways to edit the categories i.e. Edit and Quick Edit
Edit − Click on Edit option in the Categories section as seen in the following screenshot.
You can edit any of the required fields, and then click the Update button as shown in the following screen.
Category fields are the same from the chapter WordPress – Add Category.
Quick Edit − Click on the Quick Edit option in the Categories section as shown in the following screen.
Here, you can only edit the Name and Slug of the category as seen in the following screen and then finally click on an Update Category button.