
How Do I Set Up and Use the COS Back to School Portal?
The COS Back to School portal is the school-side platform used to set up, manage, and track student stationery and supply pack ordering.
COS Buyer Guides provide practical answers to common workplace, education and procurement questions. Developed using COS’s experience supplying Australian businesses, schools, government and healthcare organisations, these guides help procurement teams and workplace decision-makers compare products, assess suppliers and make informed purchasing decisions.

The COS Back to School portal is the school-side platform used to set up, manage, and track student stationery and supply pack ordering.

A custom branded diary puts your organisation’s identity in the hands of your team and clients. Contact the COS Print and Promo team to get yours!

COS supplies diaries and planners to businesses, schools, and government organisations. Order diaries and planners at cos.net.au today.

Browse diaries and planners on cos.net.au by going to the Stationery section, choosing Diaries 2027, and filtering results based on your needs.

Choosing an office supplies provider is one of the most accessible operational cost reduction and efficiency decisions an SME can make.

For businesses that want one supplier with dedicated account management across categories, COS is the strongest option among office supply companies.

A good office supplies provider reduces the total time and cognitive load of procurement, while ensuring supply availability at a budgeted cost.

Consolidating to one full-range supplier for office supplies saves significant time and money compared to splitting purchases across multiple vendors.

A single business account with a supplier covering every category from stationery to cleaning to technology simplifies ordering and delivery of office supplies.
Search the COS range of products via the field below. You will be taken to the COS shop side of the site to view your results.