# Import Historic Sales **URL:** \ **Category:** Help & advice\ **Tags:** sales\ **Created:** [31 October 2023 15:46 UTC](https://community.breww.com/t/import-historic-sales/3385 "2023-10-31T15:46:22Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![hector-estevez](https://community.breww.com/user_avatar/community.breww.com/hector-estevez/32/2258_2.png) [@hector-estevez](https://community.breww.com/u/hector-estevez)\ **Post date:** [31 October 2023 15:46 UTC](https://community.breww.com/t/import-historic-sales/3385/1 "2023-10-31T15:46:22Z")
Hello, Is there a way to import historic sales (aka previous invoices) data from Xero to Breww? 99% of our customers were with us before Breww so their Average Order value and number of orders is off. Thanks Thanks ---
**Author:** ![ben-collard](https://community.breww.com/user_avatar/community.breww.com/ben-collard/32/1560_2.png) [@ben-collard](https://community.breww.com/u/ben-collard)\ **Post date:** [1 November 2023 10:46 UTC](https://community.breww.com/t/import-historic-sales/3385/2 "2023-11-01T10:46:51Z")
Hi Hector, thanks for your comment! Unfortunately, there isn’t a way to add historical orders to Breww; however, you can log a ‘Pre-Breww average order value’ and ‘Pre-Breww order quantity’ by creating custom fields. You can create a custom field by heading to Customers → Custom fields → New custom field. If you then give this a name (e.g. **Pre-Breww average order value** ), a field type of **Decimal number** and a short description. You will now be able to log this data against a customer by selecting Edit whilst on a customer. If you have already imported your customers into Breww, you can update your customers in bulk by heading to Settings → Data imports and updates and selecting Customers and Contacts in the **Bulk updater** (be sure not to use the importer). Here, you will be able to download a CSV file containing all your customer data, where you will now be able to include the data for your custom fields and upload your updated CSV file. Cheers!