Reset Widget layout to default

Current Situation

In the user profile there is an option to use the default layout or the custom layout in the dashboard view. It is not possible to start the custom layout from the default.

Desired Behavior

There should be an option to reset the layout to the default.

It should also be possible to fix a custom layout as readonly to avoid not wanted changes.

The users should be able to

• create a custom layout
• mark this as readonly
• if changes should be made switch to edit mode, make changes and mark the layout as readonly
• Making changes with the default as the starting point

The option Default Layout/Custom Layout then can be removed.

Default Layout: is the same as Create a custom layout from the default as starting point and mark the layout as readonly.
Custom Layout: is the same as switch to edit mode and make changes. Mark as readonly if needed.