A user creates a project in MSP with the duration set to 30 edays. When a resource is assigned and then saved back to Clarity the dates change. Clarity is still recognizing the resource's non-working days.
Clarity v16.3+
When using edays, the project should be created in Clarity first and then opened in MSP to make changes. If the project is created in Clarity first, the non-working days will be removed from the resource's calendar and the dates will persist.