Glow is getting another update, this time it is the addition of O365 Video in to Microsoft O365. This allows you to upload videos into channels and share them with some or all Glow users. There has been a help article written to provide an overview of how it will work for you when it is launched. Launch is planned for 14th December 2015.
Go here for the help article – https://glowhelp.wikis.glowscotland.org.uk/O365+Video