Your company has a Microsoft Office 365 subscription. Users in the company's sales department frequently invite guest users to meetings. You need to ensure that when the sales department users invite

Your company has a Microsoft Office 365 subscription. Users in the company's sales department frequently invite guest users to meetings. You need to ensure that when the sales department users invite guest users to meetings, the guest users are admitted by default. The solution must only apply to the sales department users. Which two actions should you perform? Each correct answer presents part of the solution.