Outlook will try to send out the update, but because the software is offline, it will be unable to complete the operation. Now, head back to the meeting update and make your changes. You do this by going to the Send/Receive tab and then clicking Work Offline. The key is to put the software in offline mode. You can just Send updates only to added or deleted attendees to avoid flooding everyone else’s inbox with more needless email.
When you invite someone else to a meeting and click on the Send Update button, you will get a prompt asking if you want to send the update to everyone, or just to the added or deleted attendees.But to reduce email clutter, you can stop Outlook from sending unnecessary meeting updates to all your participants. You’ve probably updated a meeting invitation in Outlook before (for example, changing the meeting location, adding or deleting participants, and so forth).
