If you are one of the few Office 365 users who embeds Silverlight, Shockwave, or Flash content in your documents, your pastime will soon be a thing of the past. Over a week ago, Microsoft announced that Office 365 would completely block said media by January 2019.

Microsoft recently announced plans to eventually stop the activation of Silverlight, Shockwave, and Flash content in Office 365. This is not just the developers disabling bugs with an option to click a link or button to look at content.