There are times when you need to send a message either as a another account or on-behalf of another account. Before you proceed, make sure you understand what or are. This document assumes you have been granted send as or send on behalf permissions to another account. If these have not been granted yet, please refer to the document. Note: If you are to a service account, you are automatically provided 'full mailbox' and 'send as' permissions to the account.

Changing the settings for an existing email account: Click on the account’s name in the account list on the left to make changes to any existing account in Outlook 2016, and skip ahead to Step #4: Editing an Existing Email Account. Add an email account to Outlook. Outlook for Office 365 Outlook for Office 365 for Mac Outlook 2019 Outlook 2016 Office for business Office 365 Admin Outlook 2013 Office 365 Small Business Office 365 Small Business Admin Outlook Web App for Office 365. There are many different types of email accounts you can add to Outlook, including Office.

This means you can open up the mailbox and 'send as' that account. Important: In order to send-as or send-on-behalf of an account via Outlook desktop client, the account must be visible in the Global Address List (GAL). You can verify the visibility of the account using these instructions:. If the account is hidden, you must make it visible.

Office 365 are hidden by default within GAL. • Send as or send on-behalf of another account using Outlook on the web • • Log into Office 365 via. Make sure you select the account that has been assigned Send As or Send. • Click the new mail button,, above the folder list. A new message form will appear in the reading pane.

• Click on the '.' Above the 'To' field: And select Show From from the drop-down menu. • Right-click on your address within the 'From' field and select Remove from the drop-down menu. • Enter the address you have permissions to 'send as' or 'send on behalf' of.

• Enter the desired values within all the other fields and send the email. • Send as or send on-behalf of another account using Outlook for Windows • Important: In order to send as or send on behalf of an account via Outlook desktop client, the account must be visible in the Global Address List (GAL). You can verify the visibility of the account using these instructions:.

If the account is hidden, you must make it visible. Office 365 are hidden by default within GAL. Program to sign up for meals. • On the Home tab, select New Email. • Click the box and select Other E-mail Address.

From the dropdown. • Note: The From field is hidden by default. If the From field is hidden, select Options from within the message you are composing, then select From. • Within the Send From Other E-Mail Addresses window, click From. • Make sure More columns and Global Address List are selected.

• Type the email address of the person you want to send as or send on behalf of and click Go. Then, select the name of the person you want to send as or send on behalf of, and click OK. • Back on the Send From Other E-mail Address window, click OK. • Compose a message as usual and send when ready. Depending on access, the recipient will see one of the following: • Send as permissions: Your message will appear to have come from the user that granted you this permission. • Send on behalf of permissions: The 'From' address in any message sent by you will indicate that the message was sent by you on behalf of the user that granted you this permission.

If you do not have permission to send from this account, you will receive an email saying Your message did not reach some or all of the intended recipients, followed by the subject, date and time the message was sent and a list of recipients. If you believe you should have permissions to someone's mailbox, you should contact them for verification or ask them to grant you permissions.

• Send as or send on-behalf of another account using Outlook for Mac • Important: You must first be to the account before you can send a message from the account. In addition, to send-as or send-on-behalf of an account via Outlook desktop client, the account must be visible in the Global Address List (GAL). You can verify the visibility of the account using these instructions:. If the account is hidden, you must make it visible.