I find it difficult to make subcategories to the Blog feature. Is this possible? When I add new categories to the blog I can give them a parent category, but this is not shown on the site (I want to to be a dropdown of some sort or something similar).
If you mean adding some content above the posts in the current version this requires some code changes in the blog template file. I’ll also add category descriptions to the top of the blog category sections to the next version.