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The Daily Insight

Why is my Outlook calendar shaded?

Author

Abigail Rogers

Updated on April 28, 2026

This is caused by setting All Day Events to Show time as Busy and setting a color category on the item. All Day events marked as Busy highlight the day with the category color. If the event is not assigned a color category, the day shading uses the calendar color.

Why does my Outlook calendar keep disappearing?

AutoArchive. The AutoArchive feature automatically removes data from Outlook at specified intervals. If calendar entries are disappearing, you may inadvertently have AutoArchive configured to delete entries every seven days. To check your AutoArchive settings, click “File,” and then click the “Options” tab.

How do I fix a corrupted Outlook calendar?

Just follow the below instructions:

  1. Go to the Deleted Items folder.
  2. Under the Home, Screen select Recover Deleted Items from Server. This will open up the Recover Deleted Items window.
  3. Select all the items that you would like to recover.
  4. Your recovered items will be moved to the Deleted Items folder.

How do I add an Outlook calendar to my widgets?

On Android

  1. Hold your finger on an empty space on your home screen.
  2. Tap Widgets at the bottom of your screen.
  3. Swipe until you find the Outlook group. Tap it.
  4. Touch and hold the Outlook Agenda widget and move it to where you want in your home screen.
  5. Choose your settings and tap Ok.

How do I refresh my Outlook calendar widget?

How to Change the Update/Refresh Rate for Outlook Calendar

  1. Open Outlook.
  2. Go to Options.
  3. Find the Preferences Tab.
  4. Click on Calendar Options.
  5. Choose Free/Busy Options.
  6. Set the Update Interval to a time that suits your needs.

Why is my Outlook calendar GREY?

This behavior is expected if the following conditions are true: Outlook is connected to a newer version of Microsoft Exchange Server that hosts mailboxes and calendars. The working hours of the client and the mailbox are in the same time zone.

How do I remove color from Outlook calendar?

Replies (13) 

  1. From any item in your calendar, in the Tags group under Meeting(Series), select Categorize.
  2. Select All Categories.
  3. Check the box next to the category you want to delete, select Delete then select Yes when Outlook asks you to confirm the deletion.

How do I stop Outlook from deleting calendar entries?

Go to Send Messages section, on the Mail page. Uncheck the check box of Delete meeting requests and notification from inbox after responding. Then click OK.

What is calendar Repair assistant?

Behind the scenes, Office 365 runs a tool called Calendar Repair Assistant (CRA), which “detects and corrects inconsistencies” in meeting information. A meeting you deleted from your calendar reappears. You see the message “Your meeting was found to be out of date and has been automatically updated.”

Does Outlook calendar have a widget for iPhone?

Add Outlook calendar widget to your device You’ll always be able to see your upcoming events at a glance! Hold your finger on an empty space on your home screen. Tap Widgets at the bottom of your screen.

What is the Outlook calendar?

More… Calendar is the calendar and scheduling component of Outlook that is fully integrated with email, contacts, and other features. Just as you write in a notebook, you can click any time slot in the Outlook Calendar and start typing.

How do I view my calendar and appointments in outlook?

Click on the View Tab, then in the layout section on the ribbon, click on the To-Do Bar and choose Calendar. Your calendar and appointments will now be displayed on the right side of the Home Screen. To see a more detailed view of your calendar in another window follow these steps: Click the Mail selection.

How do I view my calendar in side by side outlook?

Side By Side Mail and Calendar View in Outlook To display a quick view of your calendar and appointments on the right side of the Home screen: Click on the View Tab, then in the layout section on the ribbon, click on the To-Do Bar and choose Calendar. Your calendar and appointments will now be displayed on the right side of the Home Screen.

How do I add a Monday to my calendar in outlook?

1 Click Calendar. 2 Click Home > Arrange > Month. 3 Click the File tab. 4 Click Options, and then click Calendar. 5 Under Work time, for First day of week, select Monday. 6 Under Calendar options, for Add holidays to the Calendar, click Add Holidays. 7 Click United States, and then click OK.