It is possible in this software to sort the currently displayed referrals in the Referrals list, on the left side above the Referrals list you can see the different sorting controls.
Sorting: the drop down list holds the possible sorting methods that you can apply on the currently display referrals in the Referrals list
Up: this sorts the referrals by the selected method in ascending order from lowest to the highest values
Down: this sorts the referrals by the selected method in descending order from highest values to the lowest values
Below is the list of available sorting methods inside this software