The Legacy UI

If you signed up before January 2017, you have access to both the Legacy Spaces UI that supports the source dimension, and the current UI that is based on a new data model that supports tagged metrics.

If you’re looking for the Knowledge Base that covers the Spaces UI that uses the source dimensions, we saved a snapshot of it here:

Legacy Knowledge Base

Don’t hesitate to reach out to support@librato.com if you have any questions.