HOTSPOT
You are the Office 365 administrator for your company. A user wants to share a link to a presentation with a salesperson.
The salesperson will share the link with potential customers.
You have the following requirements:
Make a read-only version of the presentation available to anonymous users.
Notify the salesperson by email when the presentation is available.
You need to configure the sharing settings.
How should you configure the sharing settings? To answer, configure the appropriate options in the dialog box in the answer area.
Hot Area:
Answer: 
Explanation:
Can view, Require sign-in unchecked, Send an email invitation checked.
https://elczara.wordpress.com/tag/sharepoint/