Home » BBC News - Technology » technology news » Instagram longer videos: How new IGTV feature will work Instagram longer videos: How new IGTV feature will work Unknown 11:11 AM BBC News - Technology technology news IGTV allows users to create long-form videos in portrait mode that can be up to an hour long. from BBC News - Technology https://ift.tt/2lnI0Ru Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati