Migrate > Take the first steps after WebSphere Commerce migration > Migrating from a previous payment implementation
Migrate to the Paymentech plug-in
In previous versions, WebSphere Commerce connected to the Paymentech gateway either by the WCPayments plug-in with the Paymentech Cassette, or by WebSphere Commerce Multipayments framework using the Paymentech cassette. You can migrate to the Paymentech plug-in from either implementation.
- Migrate from the WCPayments plug-in using the Paymentech cassette to the Paymentech plug-in
You can migrate from the WCPayments plug-in to using the Paymentech plug-in. After completing the migration, you can process existing orders using the WCPayments plug-in. New orders will use the Paymentech plug-in.
- Migrate from the Paymentech cassette to the Paymentech plug-in
To migrate from using the Paymentech cassette to using the Paymentech plug-in, you set up a new payment method that uses the Paymentech plug-in and disable the payment method that uses Paymentech cassette.