The Skype for Business Logins per Day report shows the number of users who have logged in to Skype for Business each day, over a given date period.
Modifying the Chart
By default the information will be displayed as a line graph. You can also show it as a bar graph by selecting the icon to the bottom right of the graph. You can find more information on modifying the chart through this support article.
Changing the Date Period of the Report
When you first view this report it will show you the last 30 days of information. Use the Date Selection tool to display a different date range.
The Data Table
The data table shows each date and the number of people who had logged in.
As with all of the reports, this information can be customised, filtered and scheduled.