Currently, the date that new school school year data is made available in the Teacher Portal is a "back end" setting that district's choose during New Year Rollover. It cannot be changed, however, without intervention by Aeries support. Unfortunately, pointing the Teacher Portal to the new year is also a manual rather than automated process, which means there is a higher risk that it does not get done properly early on the specified date (as happened this year to us). Lots of extra, unnecessary work for many people!