All files/items

Select this option to search for all files or items.

Find all files/items created or modified

Select this option to search only for files or items that have been created or modified in a specified time period.

Between x/x/x and x/x/x

Click this option and enter specific dates by month, day, and year.

During the previous x month(s)

Click this option if you want to restrict the search to the previous month or months, and then specify the number of months.

During the previous x day(s)

Click this option if you want to restrict the search to the previous day or days, and then specify the number of days.