Descending order of subcategory list

Hi Team,

I want to have subcategory list to be sorted in descending order.
I have created this hierarchy of categories

Issues >
2020 > 01- Jan 02- Feb,03-March..
2021 > 01- Jan 02- Feb,03-March..

I am using a cloud category template.Category Template 28 – Fashion Pro.

I have this template assigned to “Issues’

It has subcategories displayed in it with its thumbnail. The order is ascending. 2020,2021..

When I click on the 2020 – its category page is displayed with its thumbnail.
Below this I have added sub category list.

Actual: This sub category list has 01- Jan 02- Feb, 03-March..
Expected: 03- March,02- Feb,01- Jan

How can i achieve this?

The approach that i had in mind with above question doesnt solve my problem. To add to the hierarchy, I also had one section which had posts tagged as “November”,”December” and so on on the same category page. I thought it will display all the posts for november if I click on the November subcategory but it doesnt work it that way. It shows same category posts on all the three category page levels “Issues”,”2020″,”December”.

Is there any way out with which i can achieve below.
1.Home will have magazine menu.
2.It will open a page with recent magazine cover in first section. Its articles with excerpt and image in second section.Third section will have old magazine covers in medium size in 3 column
3.When any of the magazine cover is clicked ,recent or old ones, it will take us to the page where the page is dedicated to that particular magazine .It will have first section with big post for the cover page article.Second section will have all the posts following in that magazine with excerpt and images with read more button.If we click on the read more it will take us to the single post page.

Is this doable?