At the general meeting of the Berlin Grünen, the IVS system is used to vote for the order of the election list. On April 1st 650 members chose their Election list for the Berlin council. By changing the way of voting from manual to using the IVS system the “Grünen” took a big step forward. Based on this step they save a lot of time and money. Because of all the years of experience, IVS could provide a simple, flexible and reliable solution. The organizing commitee of the “Grünen” was very enthusiast about the offered solution.