1) Navigate to admin URL.
2) Login as admin
3) Go to Dashboard -> Category -> Click on View Category
4) In The Category page, click on the button Category Sequence
5) The Category Sequence page opens up
6) Go to the Sub Category. Drag this sub category and drop/place it right under the Category (Similarly, you can set the Category sequence as well)
7) Click on the Save Sequence button to save the set sequence. ‘Data saved successfully’ message is displayed
8) Navigate to the front end and view the applied changes