Process flow - https://docs.servicenow.com/bundle/istanbul-servicenow-platform/page/administer/form-administration/reference/r_ProcessFlowFormatter.html

Turn on accessibility and then set this property - glide.ui.accessibility.tooltip_duration. Default value is 10

Here's all the options -  newdocument,bold,italic,underline,strikethrough,alignleft,aligncenter,alignright,alignjustify,formatselect,fontselect,fontsizeselect,table,cut,copy,paste,pastetext,searchreplace,bullist,numlist,outdent,indent,blockquote,undo...