Ranking after import

I have already ranked my contacts, but I'd like to go through and rerank them (I didn't do it properly the first time). Teamzy is not letting me scroll down or access any more past the first 28 that come up in each section (prospects, customers, coaches.) I've tried several times to access ALL of the contacts (over 1100) but am out of ideas. How can I go back and rank everyone again?