Our organisation uses the native desktop Skype for Business 2016 client.
When I want to have meetings with external users I send them the standard Outlook invitation created by the S4B add-in.
This works fine for most users, but for some external clients they are restricted by security policies and are unable to download the MSI plug-in required for web meetings.
Is there a way round this? Is it possible to host a Skype meeting and invite external users with the minimum fuss?
I came across this page which may be relevant?