As a casual worker, you do not have to accept assignments. However,If you wish to accept an offer of work, you will need to log onto your QWork profile and accept the assignment so that you can be paid for the work.  If the Hiring Manager has specified a date that the assignment must be accepted by, you must do so before midnight on the date of expiry.

If you do not accept an offer, a timesheet will not be generated for you for that assignment.