Importing customers
You can create or update customers in batch in Subscript under Customers > Upload CSV:

In this page, you can download the suggested template, but can also use your own file (eg., exported from another system or spreadsheet).
After filling the comma-separated value (CSV) file with your customers, one per line, using Excel, Google sheets or a text editor, you’re ready to upload!

Follow the steps below to upload your file:
- Click Please upload file with customers in the blue box in middle of the screen > select your file, or drag and drop it directly
- Click Check Customers — this will show your customer list from the CSV file
- Select the columns, matching the origin column in your file to the destination field in Subscript
- If the suggested template was used, you’ll see the table prefilled already!

- By default, Subscript will create new customers; if you want to update existing ones, select a matching field in the ID column: it can be an external ID that is in your file and in Subscript (Hubspot customer ID, for instance), Subscript internal customer ID or even the customer name

- If you have custom metadata fields in your file, don’t forget to map them too:
- Click (+) under the Metadata column and choose your field name, or create a new one (+ Create New Metadata)
- Select the origin metadata columns in your CSV to the destination metadata fields in Subscript

- Above the customers list, you’ll see how many customers will be added or updated
- Click Finish Uploading to import your customers
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Importing transactions
Besides customers, you can also create or update transactions in batch in Subscript under Transactions > Upload CSV Transactions:
