Home > Storage > Data Storage Essentials > DataIQ and CloudIQ > Dell APEX AIOps Infrastructure Observability: A Detailed Review > Filtering tags
In addition to using tags in custom reports, users can filter on custom tags in any of the filter views in Observability. For example, the multisystem views can be filtered using the tags.
Select in the “Key” field and begin typing the tag key or select the key tag from the list of defined keys. When the key is chosen, select in the “Value” field and begin typing the tag value or select it from the list of defined values.
Select ADD to add the tag filter.
Multiple tags can be added.