Majority of votes in favour of the adoption of a resolution that is greater than the number of co-owners who voted against and who are entitled to vote.
The rules for voting in meeting of co-owners vary depending on the importance of the decision to be made. They require a complex calculations in order to determine whether a the required majority has been reached. To do so, you must make sure that the register of co-owners is up to date, and that the compilation of votes is done according to the relative value specific to each fraction. This reduces the risk of contestation of an adopted resolution. That said, some decisions have extremely important consequences for all co-owners so the requirements in terms of majorities are then higher. For this reason, the law essentially imposes four levels of majority: absolute, enhanced, double.