Highline College

Connect with Highline College

Tutorial: Outlook Calendar Event Invites to Bulk Lists

Home/Microsoft Outlook Guide/Tutorial: Outlook Calendar Event Invites to Bulk Lists
Tutorial: Outlook Calendar Event Invites to Bulk Lists 2026-01-31T10:59:13+00:00

Microsoft Outlook Guide

Tutorial: Calendar Event Invites to Bulk Lists

Highline employees must send calendar event invitations as attachments when sending to bulk campus groups (Staff/Faculty), allowing the recipients to manually choose whether or not to add it to their calendar. When sent via the standard method, Outlook will automatically add the event to the recipient’s calendar, usually as as ‘Tentative.’ This blocks off their availability and causes their calendars to be unreliable for anyone trying to schedule necessary meetings with them.

The tutorials below will explain how to:

Note: Images may vary based on your device and settings.

Instructions: Sending Calendar Events as Attachments

Step 1

In your personal Outlook Calendar, create your event without inviting adding attendees or any email lists. Click ‘Save and Close’ which will close the event window.

Screenshot of Microsoft Outlook's event creation window, close up on the left side of the meeting details, with the 'Save and Close' button highlighted

Step 2 – Option 1

From your calendar view, right-click on your event and select ‘Forward’ from the drop-down menu.

The two images below shows the difference in the drop-down menus in the local desktop version and the web portal.

Local Desktop

Screenshot of the desktop version of Microsoft Outlook, closeup in the calendar view of an event block at 11 AM titled 'Important Meeting'. The right-click drop down menu is shown with the 'Forward' option highlighted

Web Portal

Screenshot of the web portal version of Microsoft Outlook, closeup in the calendar view of an event block at 11 AM titled 'Important Meeting'. The right-click drop down menu is shown with the 'Forward' option highlighted

Step 2 – Option 2

In the event details window, you can also click the ‘Forward’ button at the top right in the ‘Actions’ section of the navigation ribbon.

Screenshot of a Microsoft Outlook event details window of an event you made, closeup on the top left 'Actions' section on the ribbon bar.

Step 3

A new email window will pop up, with the event attached.  Add any additional introduction you would like.

Please remember to put the mailing lists and other recipient emails in the ‘Bcc‘ line. This prevent recipients from being able to hit ‘Reply All’ and sending unnecessary replies to everyone instead of just you.

If you want any replies to go to a specific email address, you can put it in the ‘To’ line.

When ready, go ahead and send the email!

Screenshot of Microsoft Outlook's new email window, close up on the left side, showing 'From: Help Desk', 'Bcc: Big_List; Bigger_List', with 'Bcc' highlighted, a highlighted attached calendar event titled 'Important Meeting'

Instructions: Sending Calendar Events as Attachments, Executive Assistants Version

Executive assistants assigned to Executive Cabinet members can send calendar event invitations directly to bulk lists as before, except the calendar event must be on the Executive Cabinet member’s calendar.  This method will still block off time on the recipients’ calendar as ‘Tentative.’

The procedure above to send events as attachments still works for either the executive assistant’s or Executive Cabinet member’s calendars.

Instructions: For Recipients of Emails with Attached Events

Step 1

In the email with the attached calendar event, either double-click the attachment, or right-click and select ‘Open,’ to bring up the meeting details window.

Screenshot of a Microsoft Outlook recived email, closeup on the icon for an attached 'Outlook Item' titled 'Important Meeting', with the drop down menu open and the 'Open' option highlighted. You can also just double click the attachment icon to open it.

Step 2

If you decide you are not interested, you can just close the event window. This does not send any response to the event organizer.

If you want the event on your calendar, then your can click ‘Copy to My Calendar’ at the top left.

Screenshot in Microsoft Outlook, of the opened event details window from an event that was attached to a received email. It is a closeup of the top right of the menu bar, the 'Actions' section, with the 'Copy to My Calendar' button is highlighted.

Step 3 – Optional

Just as with any event on your calendar, you can use the ‘Options’ section on the navigation ribbon to change how the event shows on your calendar (Free, Busy, Tentative, Working Elsewhere, Out of Office), and set a reminder.

Microsoft Outlook event options: for how the event will show on your calendar ('Busy', 'Tentative', 'Free', 'Working Elsewhere', 'Out of Office'), whether to set a Reminder

Questions?