From the Configuration split project page: "The Drupal 8 configuration management works best when importing and exporting the whole set of the sites configura
Every Drupal developer knows the following error message (maybe some by heart): The content has been modified by another user, changes cannot be saved.
A native mobile application which can cache the data locally is a way to make content available offline. However, not everyone has the time and/or money to create a dedicated app, and frankly, it's not always an additional asset.