Hi @sme4hire 

Email

SMS

Browser Pop ups

Email invitations are also considered valid — for example, CAB invites are sent as email invitations.
However, they must be followed up by a calendar booking.

All three points mentioned above are correct and should be followed.

Thank you for sharing!

@sme4hire 

Answer should be BCE

Email, browser popups and sms are definitely notification methods to alert users on generation of events that concern them. Meeting invitation is used to organise a catchup or MIM notifications but not necessary fall under event generated notifications.

If this helped to answer your query, please mark it  helpful & accept the solution.

Thanks,

Bhuvan

@sme4hire 

Did you get a chance to review this ?

If my response helped to answer your query, please mark it helpful & accept the solution.

Thanks,

Bhuvan

Hi @sme4hire ,

Check this Screenshot:-

So if we are talking about Notification Types- Then Email and Meeting Invitations are the notification Types. But in Question -It is asking about Notification Methods so Mehtods  are - Email, SMS and Popups.