--- title: Frequently Asked Questions description: Frequently Asked Questions --- [Skip to content](https://help.cos.net.au/knowledge#main-content) [![COS-Logo-CMYK-1](https://help.cos.net.au/hs-fs/hubfs/COS-Logo-CMYK-1.jpg?width=200&height=82&name=COS-Logo-CMYK-1.jpg)](https://www.cos.net.au/) Open main navigation Close main navigation - [Contact us](https://www.cos.net.au/c/contact-us) [Contact us](https://www.cos.net.au/c/contact-us) How can we help you? - There are no suggestions because the search field is empty. ### [Delivery Find out about delivery timeframes, shipping methods, how to track your order, and what to do if your delivery is late or incomplete.](https://help.cos.net.au/knowledge/delivery?hsLang=en) ### [Ordering Get help with placing an order online, making changes or cancellations, re-ordering, ordering in bulk, and understanding order statuses.](https://help.cos.net.au/knowledge/ordering?hsLang=en) ### [![](https://help.cos.net.au/hubfs/Return%20and%20Warranty%20Image.png) Return & Warranty Learn how to return or exchange a product, how refunds are processed, and what’s covered under our product warranties.](https://help.cos.net.au/knowledge/return-warranty?hsLang=en) ### [Accounts & Payments Support for accessing your account, updating login details, managing payment options, viewing invoices, and understanding billing.](https://help.cos.net.au/knowledge/accounts-payments?hsLang=en) ### [![](https://help.cos.net.au/hubfs/Furniture%20FAQ%20Image%20Final.png) Furniture FAQs on our furniture range including custom options, lead times, delivery, as well as care and warranty information.](https://help.cos.net.au/knowledge/furniture?hsLang=en) ### [Print & Promo Information on ordering custom printed items or promotional products, including setup, approval processes, production times, and delivery.](https://help.cos.net.au/knowledge/print-promo?hsLang=en) ### [![](https://help.cos.net.au/hubfs/MicrosoftTeams-image%20(57).png) COSnet Guidance on how to use COSnet for browsing, ordering, managing favourites and saved carts, and troubleshooting common website issues.](https://help.cos.net.au/knowledge/cosnet?hsLang=en) ### [![](https://help.cos.net.au/hubfs/Product%20%26%20Stock%20FAQ%20Image.png) Product & Stock Answers to questions about product specifications, safety data sheets, availability, and finding alternatives if something is out of stock.](https://help.cos.net.au/knowledge/product-stock?hsLang=en) ### [Parent Portal Help using Parent Portal, how to sign in, ordering, missing items, removing items and other general queries.](https://help.cos.net.au/knowledge/parent-portal?hsLang=en) ### [Back to School Assistant Help using Back to School (BTS) Assistant, how to sign in, ordering, missing items, removing items and other general queries.](https://help.cos.net.au/knowledge/back-to-school-assistant?hsLang=en) ### [Diaries Details on our diary range, including customisation options, ordering, lead times, and delivery information.](https://help.cos.net.au/knowledge/diaries?hsLang=en) ### [BTS School Pack](https://help.cos.net.au/knowledge/bts-school-pack?hsLang=en) ### [BTS Parent Portal](https://help.cos.net.au/knowledge/bts-parent-portal?hsLang=en) Copyright © 2025, COS