Timeshares usually utilize one of the following three systems: A fixed week timeshare provides the purchaser the right to solely utilize the property for a particular week (or weeks) every year. While the advantage of this structure is that the purchaser can plan an annual getaway at the very same time every year, the opposite of the coin is that it may be extremely hard to alter the fixed week to another period if required.While it is more versatile than the fixed week system, the "floating week" may not be readily available throughout the busiest times of the year and might need to be reserved well ahead of time to ensure schedule. The points system uses indicate represent timeshare ownership, based upon aspects such as resort area, size of the getaway home, and time of accessibility.