> ## Documentation Index
> Fetch the complete documentation index at: https://docs.brand-wallet.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Your First Transaction

> Learn how to find a subscriber, load all of their data and send a transaction to be processes by BrandWallet.

Card processing in BrandWallet starts with finding the subscriber.

But before;

## Register a Subscriber

A subscriber scans a QR Code or taps a link to go to a registration page for a digital card of an organization. When the form is filled and some checks are checked, the subscriber submits the form.

Then;

<Steps>
  <Step title="BrandWallet creates a new Subscriber for the organization" titleSize="p" />

  <Step title="A new Subscriber Card is also created" />

  <Step title="Subscriber Card is returned and added to the wallet" />
</Steps>

<Card title="Register not Create" type="warning">
  Registering a subscriber is different than creating a new record in DB. There may be add-on promotions configured to be triggered with this registration event.

  Also some WebHooks may be called with the new subscriber's data.
</Card>

After a Subscriber is created, you can now find this customer by searching with their barcode, phone number or email.

When you successfully find the subscriber card you want to process, you can create a Transaction and send it to BrandWallet to process.