We can filter the information display only those items that meet the selected criteria(filter box) .exam you can filter vuser only those who are in ready state. Sorting - we can sort all the vuser in the vuser list. In order to their vuser ID(1,2,3,4,5,6,7,8,9).
[Source: JAGAN MOHAN "Interview questions bible"]
[Source: JAGAN MOHAN "Interview questions bible"]