---
title: Can I change an BTS (Back to School) order in after checkout?
description: If a change is needed, contact COS customer service as soon as possible with the order name, order details, and the change required. The available options may depend on whether the order has already been processed.
---
[Skip to content](https://help.cos.net.au/knowledge/can-i-change-an-order-after-checkout#main-content)
[](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.
1. [Frequently Asked Questions](https://help.cos.net.au/knowledge?hsLang=en)
2. [Back to School Assistant](https://help.cos.net.au/knowledge/back-to-school-assistant?hsLang=en)
# Can I change an BTS (Back to School) order in after checkout?
The available information does not provide a self-service process for changing an order after checkout.
If a change is needed, contact COS customer service as soon as possible with the order name, order details, and the change required. The available options may depend on whether the order has already been processed.
- [Delivery](https://help.cos.net.au/knowledge/delivery?hsLang=en)
- [Ordering](https://help.cos.net.au/knowledge/ordering?hsLang=en)
- [Return & Warranty](https://help.cos.net.au/knowledge/return-warranty?hsLang=en)
- [Accounts & Payments](https://help.cos.net.au/knowledge/accounts-payments?hsLang=en)
- [Furniture](https://help.cos.net.au/knowledge/furniture?hsLang=en)
- [Print & Promo](https://help.cos.net.au/knowledge/print-promo?hsLang=en)
- [COSnet](https://help.cos.net.au/knowledge/cosnet?hsLang=en)
- [Product & Stock](https://help.cos.net.au/knowledge/product-stock?hsLang=en)
- [Parent Portal](https://help.cos.net.au/knowledge/parent-portal?hsLang=en)
- [Back to School Assistant](https://help.cos.net.au/knowledge/back-to-school-assistant?hsLang=en#main-content)
- [Getting Started BTS](https://help.cos.net.au/knowledge/back-to-school-assistant?hsLang=en#getting-started-bts)
- [Troubleshooting](https://help.cos.net.au/knowledge/back-to-school-assistant?hsLang=en#troubleshooting)
- [School Bulk Ordering](https://help.cos.net.au/knowledge/back-to-school-assistant?hsLang=en#school-bulk-ordering)
- [User Management](https://help.cos.net.au/knowledge/back-to-school-assistant?hsLang=en#user-management)
- [Orders Placed](https://help.cos.net.au/knowledge/back-to-school-assistant?hsLang=en#orders-placed)
- [Checkout](https://help.cos.net.au/knowledge/back-to-school-assistant?hsLang=en#checkout)
- [Order Status](https://help.cos.net.au/knowledge/back-to-school-assistant?hsLang=en#order-status)
- [Building Orders](https://help.cos.net.au/knowledge/back-to-school-assistant?hsLang=en#building-orders)
- [Navigation](https://help.cos.net.au/knowledge/back-to-school-assistant?hsLang=en#navigation)
- [Summary View](https://help.cos.net.au/knowledge/back-to-school-assistant?hsLang=en#summary-view)
- [Quick Actions](https://help.cos.net.au/knowledge/back-to-school-assistant?hsLang=en#quick-actions)
- [Diaries](https://help.cos.net.au/knowledge/diaries?hsLang=en)
- [BTS School Pack](https://help.cos.net.au/knowledge/bts-school-pack?hsLang=en#main-content)
- [Uploading and Product Matching](https://help.cos.net.au/knowledge/bts-school-pack?hsLang=en#uploading-and-product-matching)
- [Subject Management](https://help.cos.net.au/knowledge/bts-school-pack?hsLang=en#subject-management)
- [Pack Details Grid](https://help.cos.net.au/knowledge/bts-school-pack?hsLang=en#pack-details-grid)
- [Pack Organisation & Reordering](https://help.cos.net.au/knowledge/bts-school-pack?hsLang=en#pack-organisation-reordering)
- [Finalising & Checkout](https://help.cos.net.au/knowledge/bts-school-pack?hsLang=en#finalising-checkout)
- [Finalised Packs](https://help.cos.net.au/knowledge/bts-school-pack?hsLang=en#finalised-packs)
- [BTS Parent Portal](https://help.cos.net.au/knowledge/bts-parent-portal?hsLang=en#main-content)
- [Getting Started](https://help.cos.net.au/knowledge/bts-parent-portal?hsLang=en#getting-started)
- [Pack Management](https://help.cos.net.au/knowledge/bts-parent-portal?hsLang=en#pack-management)
- [Products](https://help.cos.net.au/knowledge/bts-parent-portal?hsLang=en#products)
- [Levies](https://help.cos.net.au/knowledge/bts-parent-portal?hsLang=en#levies)
- [Pack Status](https://help.cos.net.au/knowledge/bts-parent-portal?hsLang=en#pack-status)
- [Testing & Publishing](https://help.cos.net.au/knowledge/bts-parent-portal?hsLang=en#testing-publishing)
- [Parent Letters](https://help.cos.net.au/knowledge/bts-parent-portal?hsLang=en#parent-letters)
- [Common Troubleshooting](https://help.cos.net.au/knowledge/bts-parent-portal?hsLang=en#common-troubleshooting)
- [Reporting and Analytics](https://help.cos.net.au/knowledge/bts-parent-portal?hsLang=en#reporting-and-analytics)
- [Parent Communication](https://help.cos.net.au/knowledge/bts-parent-portal?hsLang=en#parent-communication)
Copyright © 2025, COS