How can I hide the real-time search options from the users?

[danielbb]

We would like to disallow our users to use real-time searches. Where do we block the feature from the users?

[thambisetty]

Did you check this 

https://community.splunk.com/t5/Dashboards-Visualizations/Is-there-a-way-to-remove-the-Real-time-par...

https://community.splunk.com/t5/Dashboards-Visualizations/How-to-hide-Real-Time-Presets-option-in-th...

[danielbb]

Where is the location of this css file that lists the date/time selection options?