Office 365 Reporting

The Message Attachments report not only measures the volume represented by attachments in mailboxes and breaks it down by file extension, but also lists these attachments individually and extracts the list in CSV format.

You probably sometimes need to list your Exchange distribution groups in order to point out their members, detect empty groups or prepare their migration to Office 365 groups. This article shows how to undertake this inventory.

We have developed a new report to count and list messages sent " on behalf of" a delegated mailbox in Office 365: Delegated Mailings. This post complements the one we dedicated to this same issue on September 27, 2021.

You may need to check when an Exchange recipient last sent or received a message. This article explains how to easily obtain this information.

The functionality to export part of the recipients' attributes in reports has been extended to export to a CSV file or to a database table. This post describes this evolution.

Searching email by SMTP domain is one of the recurring tasks of the corporate email management team. This post explains how to do this job easily with Promodag Reports.

Because the identity of the actual sender of messages sent "on behalf of" another mailbox has disappeared from the tracking data provided by Office 365, it is now technically impossible to display it in traffic reports. This post describes a workaround to list the Outlook items corresponding to these messages.

This article reviews the benefits of using Promodag Reports compared to the native reports provided by Office 365 through a few usage examples: detecting unused resources, tracking messages by subject, measuring Exchange Online adoption and calculating email response time.

The maximum delivery threshold will soon be set to 3,600 messages per hour in Office 365; any emails sent to a mailbox exceeding this limit will receive a non-delivery report. This post describes how to detect mailboxes whose level of activity could lead to this situation.

Teleworking, which became widespread in many companies during the development of the health crisis linked to the spread of Covid19 , does not always go well with the right to disconnection. This post describes some of the specific reports that Promodag has dedicated to the analysis of messaging activity outside working hours.