Reset contact cookie on log out

See the documentation on devnet for more detailed information how the contacts work.

It basically says there isn't a direct relation between a user and contact. The relationship is created using a 'membership mapping table'. This defines the usersID to link it to a contact.

By default when a visitor: * Registers an account * Logs in * enters customer data in a checkout process * or Subscribes to a newsletter

A link between a user and contact is created.

You could create custom code to override the recognition method Kentico uses, using the following sample in the documentation:

docs.kentico.com/.../configuring-contact-recognition

Can you may be suggest a way how we can reset current contact when user logs out? So if user logged out new contact would be created.

Well I think you still need to alter the recognition I mentioned before:

docs.kentico.com/.../configuring-contact-recognition

In the SetCurrentContact() you create your own logic.

You could create a custom event handler that calls this method in on logout.

• create a custom event handler: docs.kentico.com/../handling-global-events
• use the SignOut.After event
• in the event set a new contact using your own recognition logic metioned above (SetCurrentContact())

You might also need to create an event when signed in again since you want to select/set the contact corresponding to your user again.