Keep your data more secure by using a 4-digit passcode.
More > Configuration > Passcode
Create your passcode and confirm.
You can make changes regarding the passcode, on the passcode setting page.
(More tab > Passcode)
Choose 1) whether to enable/disable the biometrics,
2) how often you will let the Money Manager require the passcode,
and change or turn off the passcode on this page.