Yes, you can copy shifts from a previous week into a new week by
going to the new empty week and clicking the "Import" button. (This is
the recommended way to use our system.)
This will cause a popup to
appear where you can choose the previous week you want to copy (or
choose from a template you have
saved) to copy into the new week.
You can choose to Import the shifts as Unassigned, which might be
useful if you then plan to use "AutoFill" to automatically assign the
new shifts based on your Employees availability in that new week.