Staff & Affiliates:
Users > Staff & Affiliates > click Renew Now next to the user you would like to renew:
Owners:
Users > Owners > tick the Renew box for any owners you want to renew then click Renew at the top of the column:
Users > Staff & Affiliates > click Renew Now next to the user you would like to renew:
Users > Owners > tick the Renew box for any owners you want to renew then click Renew at the top of the column: