To get started first make sure you are inside of the correct project and see the list of dates. From here you have two options to load a daily report. The options depend on if you know the exact date you are looking for or if you just want to scroll the list to look for a date.
If you know the date you are looking for, you want to click the calendar icon above. That will popup a calendar dialog and from there you can select the date you are looking for.
If you want to filter the list, click the filter icon above. That will popup dialog that let's you filter between pending and completed daily reports. Once selected the list is an infinite scroll and you can scroll to find whatever date you are looking for.