The person suggesting the idea said: 'Usually when we dial into a conference call meeting, it requires us to input extension number, meeting room numbers or etc.
Merge Calls was a feature suggested for Microsoft Teams back in March 2019 on the Microsoft Teams UserVoice website, with the post receiving hundreds of upvotes. The handy new Teams feature is only available on desktop, with it unclear whether it will head to mobile devices or not. The call merge feature is perfect if you're already on a call, whether that's a group or one to one chat, and you want to bring more people onto the call to collaborate on an idea. To access the merge call feature Teams users will need to head to Call Controls > More > Call Merge.
