Currently, Workfront frequently resets the Sort and Grouping orders to defaults in My Work. Support have advised that this resets each time a browser session ends.
In general, this is annoying for users, and it's worse for us because it defaults to sort by Commit Date, which we don't use at all. The result is that this confuses the heck out of users as to the order their tasks are due. Half of them don't even realise that they are using the wrong sort order, and so they just think that Workfront is buggy/disorganised.
We really need a user-configurable option for sorting and grouping that persists between sessions.