When running a webinar with a huge staff list (say 15+ panelists) alphabetical ordering can be problematic. So to organize the list I put identifiers in front of people's names when the panelist invites are created. For instance all the conference rooms get a ***CityName in front of the person's name, speakers can be ordered 1_name, 2_name etc. Seeing the forest for the trees really helps in the heat of battle!