## Features & Development

### "Change Values" button for instructors

by Dick Lane -
Number of replies: 2
I suggest a "Change Values" (or "New Version") button be added to an instructor's display of a problem within the Library Browser's "Try It" display of a problem and an instructor's view of a problem within an assignment. This would supplement the current "Edit it" or "Edit this problem" links in those settings --- however, rather than display revised output in a new window/tab, I suggest just reusing the current window/tab. [Note: I am not suggesting the Library Browser initial display of a problem be changed, just its subsequent result of invoking "Try it".]

My main objective is to aid a non-PG_literate instructor get an idea about scope of an algorithmic problem which s/he is considering.

### Re: "Change Values" button for instructors

by Dick Lane -
I can obtain the desired behavior for problems actually assigned to a course by

a)  having the problem load "PGcourse.pl"

b)  having the course templates/macros/PGcourse.pl contain