In an iteration, we rank the user stories. When I go to my tasks app on the dashboard there is no option to sort tasks by the rank of the parent user story. Could you please help
Hi PhaniKondaveti1360847, there simply isn't a way to traverse to the rank of the parent story for sorting within the My Tasks app. The only sorting available is on the Tasks themselves.
If you want a more advanced list app, I recommend using the Custom List app. Take a look at the Help article for it here - it's got some really good functionality.