If you find that you need to work on a job that has been archived, you will need to unarchive it before you can make any changes.
To unarchive a job that has been archived:
Click Jobs in the main menu
Choose either Contract Jobs or Permanent Jobs
Click the Filter icon
select Archived and then Yes
Locate the job you want to unarchive
Click the Details tab and then click Action
Select Unarchive
The job will be unarchived.