Outlook Tool Error

[Fiona99]

Hi all,

I have been using the Outlook tool successfully for the past year and on 16th November my schedule failed:

Error: OutlookInputTool (1): The request failed. The remote server returned an error: (401) Unauthorized.

IT have said they have made no updates & a colleague of mine's tool is working ok. They can't see any difference between our accounts.

Any help would be appreciated,

Thanks,

Fiona