# Troubleshooting

> This troubleshooting guide includes a list of the possible issues you can encounter when using the [Microsoft 365 Activities Package](https://docs.uipath.com/activities/other/latest/productivity/about-the-microsoft-office-365-activities-pack). Check out the following sections:

This troubleshooting guide includes a list of the possible issues you can encounter when using the [Microsoft 365 Activities Package](https://docs.uipath.com/activities/other/latest/productivity/about-the-microsoft-office-365-activities-pack). Check out the following sections:

* [Authentication](https://docs.uipath.com/activities/other/latest/productivity/office365-troubleshooting-authentication)
* [Mail](https://docs.uipath.com/activities/other/latest/productivity/office365-troubleshooting-mail)
* [Calendar](https://docs.uipath.com/activities/other/latest/productivity/office365-troubleshooting-calendar)
* [Files](https://docs.uipath.com/activities/other/latest/productivity/office365-troubleshooting-files)