AESAP tries to avoid changing rebate levels but when they do, they typically occur at the start of a new year. In rare circumstances where a rebate workpaper is updated, which impacts claimable benefits or savings, rebate levels might be adjusted mid-year. We always recommend checking the Rebate Catalog for the most current requirements and rebate values. Please let us know about your rebate opportunity as soon as possible to avoid rebate level changes for projects in progress.