POSTPONED. The Computer Housekeeping Class will delve into performing functions that will enable a person to maintain virtual files, and make a computer operate faster and safer. Time permitting, topics to be addressed will include creating, organizing, moving, renaming, backing up an deleting files and folders; deleting cookies, history and unused programs; defragging, updating and system restoring; virus protection and firewalls; and finally, physically dusting and cleaning hardware.