Period type is Week with auto-split in case of month end. Week starts on Monday. Saturday and Sunday are not working days as per the calendar attached to the project resources. 

Missing timesheet notification should not be sent if the period includes non-working days. 

Example: There are cases, in which a period contains non-working days only. example: Saturday-Sunday, e.g. April 1- April 2, 2023. 

Since these are non-working days, the users should not receive a missing timesheet email. Currently, it seems that this cannot be avoided.