[Regional Sections in a National Cup]

Is it possible to have regional sections in a national cup?

This happens in real life with the Scottish Challenge Cup. The Highland League teams have their section, the Lowland League teams have another section, and a number of teams from each advance to a national section where they play knock-out against proper league teams.

[Is there a way to retain the annual FIFA Club World Cup format?]

I've had a look, but there's nothing suitable. The closest is a file that creates an annual Club World Cup that runs alongside the original FIFA Club World Cup, and it operates 8 teams all starting in the same round, has three runner-ups but excludes the Oceania champion.

[Is there a way to retain the annual FIFA Club World Cup format?]

I'm not a fan of the Club World Cup converting to a larger tournament every four years from 2021 onwards. Is there a way to retain the 7-team, annual format?