Hi Victor, Is there really need for using emails? If you have the shared project located in that Gdrive and everyboby in the project are connected to it. Then Tekla BIMsight will notify users when a model has been updated or added to the project folder. All new notes are visualized as non-read, i.e. bolded in the notes list. Though, we have acknowledged that there could be more visual way of notifying users from incoming notes. We'll look into this in future versions. Best regards, Marko Myllymaa