2 Phase Qualifying Seeding

[Xeltron245]

I have been working on an international database that incorporates a 48 team World Cup and it's pretty much all working apart from one thing which is that although each individual round will seed teams it won't necessarily put the strongest teams straight through to the second phase like I want it to. It will select random teams to go straight to second phase and random teams to start in first phase and THEN seed them after that. Now I know you can achieve this by seeding the teams in a set list but I don't want to do that because that would mean for example Austria would always go through to 2nd phase even though their World Ranking might change and then they are not automatically in second phase. I want the seedings and which phase the teams start in to be seeded by their world ranking. Does anyone have an idea on that? Apologies for the long and complicated question. Their probably is a better way of putting it but I'm not great at putting things simply.

EDIT: This is in FM Editor 2016