Applying Roles to Address Book and a Couple Minor Fixes

My website, [login to view URL], is in the process of being developed in Django. Crowdegy involves crowdsourced strategic planning using surveys. Much of the foundation has been built. One of the features that still needs to be completed is an address book of people who the survey designer has already invited to a previous survey. When people are invited, they are assigned at least one of up to four roles. The feature must allow designers to select multiple contacts at a time and assign them multiple roles. It should insure that the same contact is not invited twice. If you signup for a free account on Crowdegy and click "Create a New Project", the Address Book section is located in "Step 4 - Participants". It is beneath the manual participant add section and next to the bulk import section (both are already functional). There is already code you can use to generate the invite key. Attached is a screenshot of how it looks now plus an example of how it was created in a previous version (created in PHP). It doesn't have to look like this - this just gives you an idea of the functionality needed. On that same page, there is a CSS formatting issue that makes the address book and bulk import sections difficult to see which needs to be addressed (see screenshot). When you signup for an account, there is a checkbox for agreeing to the terms of use. I need the terms of use to have a link to a popup page displaying the terms of use (already created).