How do I add a custom URL?

[Ejobat]

I've tried to add the custom URL https://www.bbc.com/innovation, but it's not working. When I try to add it to BBC, it doesn't show anything, nor does it get added.

Could you please help me understand how to properly add a custom URL like https://www.bbc.com/innovation to the categories? I'm not sure what I'm doing wrong, and I'd appreciate any guidance on the correct way to integrate a custom URL.

[ksh-b]

I have yet to add details on how to add custom URL. It is not possible with all sources. BBC is one of them.

An example for Reuters: Say I want to add https://www.reuters.com/world/japan/

Custom URL would be world/japan

[Ejobat]

Thank you!