How to Highlight Different Calendars In Outlook Online Share May 3, 2020 Dm4r Technology If you’ve ever displayed multiple calendars in one view in Outlook Online, you’ll know how useful it is but also how confusing it can get. Use colors and charms to know at a glance which appointment belongs to which calendar. Read This Article on How-To Geek › Source : How to Highlight Different Calendars In Outlook Online