Hit the Settings button to open up the settings menu: 
CLZ Account: Login Details
Login to your CLZ Account here, request your password or create a new CLZ Account if you don’t have one.
Barcode Scanning
Use the switches to turnbarcode scanning sounds and vibration on or off.
Empty Database
This button removes all your comics from your mobile device.
Important: This can NOT be undone.
Templates
If you’re on an iPad, you can change your template color inside the settings screen too.
If you’re on an iPhone or iPod touch, this setting can be found in the Details View of an issue.
