If a domain has multiple ledgers, a user can switch ledgers via the mobile app
Go to the Home Page (select from the bottom navigation menu).
At the top of the page under the domain name, the active ledger name will be displayed. Tap on the name and a drop-down list with available ledgers will be displayed.
Select the ledger to switch to then select Update Ledger. A message indicating the ledger was successfully updated will be displayed.
Select OK to close the message.