Answer
There is no automatic forwarding of email in Outlook 2019 or 2016. You need to manually forward each email.
Automatically Forward Email in Outlook 2019 or 2016
How to Automatically Forward & Redirect Emails in Outlook 2013
Outlook can forward email, but it is not automatic. You must click on the “Forward” button in the email message and then enter the email address of the person you want to send the message to.
To set up email forwarding in Outlook 2016, follow these steps:
In the Outlook 2016 window, click File > Options.
Click the Mail tab.
Under the Email Forwarding heading, select the appropriate check box. (If you do not see this heading, your computer is likely configured to use a different email forwarding feature.)
Type the email address of the person or organization you want to forward your messages to in the To field.
Outlook 2016 allows forwarding of messages as long as they are sent from an Outlook account and the recipient’s account is configured to accept email messages from that sender.
To forward an email in Exchange 2019, open the Mail app on your device and select the email you want to forward. Tap the three lines in the top left corner of the email, and then select Forward.
To forward an email in Outlook 2019, open the email and select the “Forward” icon located in the top right corner of the email.
Yes, you can automatically forward emails using a program like Outlook or Gmail.
To turn off auto forward in Outlook 2016, follow these steps:
Open Outlook 2016.
Click the File tab.
Click Options.
Under the General tab, click the Auto Forward checkbox.
Click OK.
Outlook 2007 and newer limit the number of messages that can be forwarded to 5,000 per day. Outlook 2003 and earlier do not have this limitation.
Outlook 2013 and later offer a “Do Not Forward” feature that can be used to prevent emails from being sent to certain recipients. To use the feature, open the email, click on the “Options” tab, and select the “Do Not Forward” option.
Forward is a cmdlet that moves an email message from the Inbox to the Sent Items folder. Redirect moves an email message from the Sent Items folder to the Inbox.
To set up email forwarding in Outlook, follow these steps:
In Outlook, open the Options dialog box.
On the Email tab, under Forwarding and POP/IMAP Servers, select your mail server from the list.
Under SMTP Server, type the address of your mail server.
Under Port, type 25 (or whatever port your mail server is using).
There is no definitive way to know for sure, but you can try checking your “Sent” folder on your email client and looking for forwarded messages. Additionally, you can use a tool like MailTrack to track the activity of your email address over time and see if any unusual activity is happening.
Outlook includes a Forwarding option in the Mail menu. If you select it, Outlook will display a list of all the emails that have been forwarded to you.
There is no way to prevent Outlook invites being forwarded, but you can limit the number of invitations that are sent out in the first place. To do this, go to the Options tab in Outlook and select the Advanced settings button. From here, you can set a limit on the number of invitations that will be sent out each day.