Subpages and URL parameters

Page URL parameters

You can add URL parameters to the page:
URL params configuration
If you visit the page with the following address (for example):
You will have values of params category == main, id == 0005. You can use those values applying {{HttpRequest.category}} and {{}} in:
Also, you can set up custom layout for each of those "subpages"

Setting up custom layout for subpages

You may set up custom layout for each subpage, or use default one. To navigate between pages and subpages apply Link Button component.
Cards and Table components have an option to open objects in subpages: