Microsoft’s Official Teams Blog is where you can find best practice, news and trends directly from the team at Microsoft.
Tom Arbuthnot is a specialist Unified Communications Solutions Architect, Microsoft Certified Master and MVP, with a number of years’ experience in the field working with many companies across different verticals on global UC projects.
Jeff Schertz is a continual Microsoft MVP awardee since 2008 contributions include technical community forum participation and moderation, publishing technical blog articles and white papers, as well as presenting on UC topics at events from regional user group meetings to global industry conferences.
Commsverse (Mark Vale) have regular tweetJam’s on Microsoft Teams and communications.
Chris Hoard is a Microsoft MVP awardee and consistent speaker with specialisations in Microsoft 365 & Microsoft Teams
Microsoft’s Exchange Blog, you can find best practise, latest news and also troubleshooting guides.
Brian Reid is a Microsoft MVP and Microsoft 365 subject matter expert, I have worked closely with Brian in the past and his knowledge and professionalism are second to none!