If you need to analyze a bigger period of time or a period of time in the past, you need to change the time selection. You can do this with the time menu to select how you want to select the time boundaries.
There are 5 choices:
1.No time filter: All loaded log rows will be displayed.
2.Since time length: Log rows since the specified time length in days, hours, minutes, seconds to the latest row will be displayed.
3.From: Log rows since the specified date and time to the latest row will be displayed.
4.From/To: Log rows since the specified From date and time and until the specified To date and time will be displayed.
5.From/During: Log rows since the specified From date and time and during the specified period will be displayed.