out of office assistant

I have MS office 2007 installed, my problem is that when i click on "Out of office assistant" option under tools, i get below error message.

"The command is not available. See the program documentation about how to use this extension."

From my end i have tried repairing and reinstalling MS office 2007 but no avail. Please let me know if there is any other workaround that i can try out for getting rid of this error, your help will be highly appreciated.

Thanks in advance.

I was getting the same error once. Even i had tried repairing and reinstalling MS office without luck. However, while carrying out a lot of suggested trouble shooting in other forums i was able to fix it by enabling outex.dll file.

Just go in to Click Help > About > Disabled items, and enable outex.dll file.

You should not get the same error message after that. In case you get it after enabling outex.dll file then you can feel free to ask for further help,best of luck