=== Configuration levels ===
Depending on the use case, it can be desirable to customize a single app specifically for a single user or instead customize all {{UBIK}} apps on a device in the same way. In order to provide all necessary possibilities, there are multiple configuration levels with different paths for the UIConfigurations folder. {{Version/AndroidSince|2.5.2}}
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1) * ''<internal_storage>'' is the public root directory of a device.
2) * ''<app_package_name>'' is the app-specific package name, e.g. "com.augmensys.ubik.demo" or "com.augmensys.ubik.customer1.topicA" (depending on the customer and the topic the app exists for, if the customer has multiple apps).
3) * ''<user>'' is a specific user's account name (lower case).
=== Special cases ===