Once in outlook i go under tools options calendar options resource scheduling set permissions and then permissions tab.
Exchange conference room resource permissions.
See the recipients entry in the feature permissions in exchange online.
Delegates also need editor access to the calendar and free busy folder of the mailbox itself so that they can manage meeting requests.
Go to settings and click calendar.
Then i created a new outlook profile to manage the conference room i e go into outlook at the conference room user.
Fill out the room or equipment fields.
Log in to outlook web app and click on your name in the top right corner.
Locate the meeting room resource you want and click open.
In the properties window select the resource policy tab.
Exchange server 2010 room mailbox delegates.
After an administrator creates room mailboxes users can easily reserve rooms by including room mailboxes in meeting requests.
Anonymous has no rights.
Self management the resource mailbox will be configured for automation of accepting meeting requests or decline meeting request if a previous meeting request already set.
You ll need to have admin permission to do this create the mailbox and let everyone know they can start reserving it for meetings and events.
The type of mailbox you d like to create.
Click the add button.
In on premises exchange resource mailboxes created in the exchange admin center eac have the default value autoaccept while resource mailboxes created in powershell have the default value autoupdate.
Click open another mailbox.
In the admin center go to the resources rooms equipment page.
In the resource policytab of the mailbox properties click addand select the user who is to become a delegate of the room mailbox.
Change resource scheduling settings.
Navigate to resource scheduling.
I have set up an id and exchange object for my conference room.
Resource mailbox delegate the delegate is the person that will accept the meeting requests and approve or decline the meeting requests.
In the select recipient window select the mrx user and click ok.
Configure the scheduling.