WebAccess comes with pre-built Toolbar buttons that are displayed by default. A user can suppress Toolbar using Display Groups or View Property or bwViewpg.asp options.
The icon on the Toolbar will Acknowledge All alarms on the display. This is this is the <CTL_F1> keymacro. This appears on all default display Toolbars.
The icon on the Toolbar will Acknowledge a single tag currently selected on the display. This is this is the <CTL_F2> keymacro. This appears on all default display Toolbars.
Engineers can modify the toolbar to show Text or another Icon.