[LON-CAPA-users] "Expire all student spreadsheets"

Stuart Raeburn lon-capa-users@mail.lon-capa.org
Fri, 24 Apr 2009 11:36:19 -0400


The "Expire all student spreadsheets" link has apparently only been  
displayed  to users with a DC role in the course's domain since the  
link was added in LON-CAPA version 1.2 (summer 2004).

for the original enhancement request,


http://source.loncapa.org/cgi-bin/cvsweb.cgi/loncom/interface/spreadsheet/classcalc.pm (rev 1.19) for the original  

The decision to restrict this to DCs was presumably taken to minimize  
the impact of the performance hit when a spreadsheet is next displayed  
in a course, following the action to expire all student sheets.

Stuart Raeburn

> Have any other spreadsheet users noticed that this link seems to have
> disappeared for CCs when "student link sheets" are displayed?  The funny
> thing is that my account still has this link when I'm logged in as CC.
> One main difference is that my account also has DC roles, while my
> fellow CCs do not.
> Thoughts?
> Todd
> -- 
> Dr. Todd G. Ruskell                         Phone: 303-384-2080
> Senior Lecturer, Department of Physics      FAX:   303-273-3919
> Colorado School of Mines
> Golden, CO 80401