Hi there,

I would like to know if the following is possible.
Creating a Policy which denies mailusers to share calendars, tasks and contacts.

Not in the form of Internet sharing, but internally.

I want to set this policy to users who are only allowed to use the Webmail.

Please help me out.

Kind regards.

Hi,

We can create a sharing policy to share contacts only for your domain, then add this sharing policy to the users who you want to restrict. These users cannot share calendars in your domain, they can just share contacts.

Set-SharingPolicy "Sharing Policy" -Domains 'yourdomain.com:ContactsSharing'

Refer from

https://technet.microsoft.com/en-us/library/jj657466(v=exchg.150).aspx

To disable contacts and tasks sharing, you may consider to use group policy.

https://technet.microsoft.com/en-us/library/cc178992.aspx

Best Reg

Hi,

We can create a sharing policy to share contacts only for your domain, then add this sharing policy to the users who you want to restrict. These users cannot share calendars in your domain, they can just share contacts.

Set-SharingPolicy "Sharing Policy" -Domains 'yourdomain.com:ContactsSharing'

Refer from

https://technet.microsoft.com/en-us/library/jj657466(v=exchg.150).aspx

To disable contacts and tasks sharing, you may consider to use group policy.

https://technet.microsoft.com/en-us/library/cc178992.aspx

Best Reg

The only way I can think of is to access their calendar, tasks etc and remove them as the owner of the calendar etc. 

I do not think there's a policy that can do that as once a user has been issued with a mailbox, the user automatically are the owner of the calendar, tasks, contacts, notes and inbox. 

People should be allowed to only use their personal calendar, contact and task. But they are not allowed to share their calendars, contact and task with other people (internal and external, like disabling it). Thats the whole idea, but i can't find it :s

Please help me out

People should be allowed to only use their personal calendar, contact and task. But they are not allowed to share their calendars, contact and task with other people (internal and external, like disabling it). Thats the whole idea, but i can't find it :s

Please help me out

People should be allowed to only use their personal calendar, contact and task. But they are not allowed to share their calendars, contact and task with other people (internal and external, like disabling it). Thats the whole idea, but i can't find it :s

Please help me out

I have the Federation option enabled at the moment.

Still can't figure it out, i just want to disable people sharing their calendars to anyone. Even on the same domain.

In ECP navigate to Organization - sharing.

There you can either create new organization sharing or individual sharing.

In the new policy you will have the option to remove thick mark for calendar sharing.Have you tried this to see if it works?