Which of the following is NOT true about assessments of common expenses of real property timeshare plans? (a) Until a managing entity is created or provided, the developer shall pay all common expenses. (b) The timeshare instrument shall provide for the allocation of common expenses among all timeshare interests on a proportional basis., inclur (c) The allocation of common expenses may differ between those timeshare units that are part of the timeshare plan and those that are not. (d) The different proportion of expenses between those timeshare.units that are part of the timeshare plan and those that are not must be base