Enable "group' function in "download"

[olivia7506]

We noticed that in the 'Show' function, submission in different groups can be sorted and displayed separately.

Will it be possible to enable the group function in the 'Download' as well? This will be extremely helpful to our teachers. Many of our modules are co-taught by several teachers. Groups are enabled in the modules so that teachers can locate and manage the submissions of their own students more easily. Currently, it is not possible to download submissions and feedback for one group of students only. Teachers have to manually select the students of certain groups from the whole list of students' information which can be quite time-consuming.