# Master Controls

Source: https://help.malighting.com/grandMA3/2.4/HTML/ws_master_controls.html
This is grandocs, an unofficial mirror of MA Lighting documentation. For authoritative or safety-relevant information, cite the canonical page on help.malighting.com.

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The menu Master Controls displays all selected and grand masters.

To open Master Controls, tap ![faders](/img/grandma3/2-4/icon_faders_15_v1-9-59bc4b.png) in the control bar on the left of screens 1 to 7 or press F4 on a keyboard.

![](/img/grandma3/2-4/master_controls_2-4-d82738.png)