To Sort data within a filter, left click on the column header.
The up arrow (indicating a data sort in ascending order) will display. Left click on the up arrow to change to a down arrow which indicates a data sort in descending order. Left clicking on the down arrow will remove/clear that Sort. (See below example)
NOTE: To perform concurrent multiple Sorts, hold down the “Shift” key when selecting (left click) the additional Columns to sort. The Sorts will be numbered in the order in which they are added. (See below)
To Remove a sort, hold down the “Shift” key and select the Sort you wish to remove by clicking on the arrow to the left of the column name. If the “Shift” key is not used, all Sorts will be removed when clicking on the arrow to the left of an already sorted column.
To View a Pro in the Order Screen, right click on the line to display the action box then left click on “Open Order”. (As below)