--- loncom/homework/templates/DropBox.problem	2007/05/23 21:08:40	1.7
+++ loncom/homework/templates/DropBox.problem	2009/04/16 18:35:27	1.11
@@ -1,5 +1,6 @@
 <problem>
-<parameter name="uploadedfiletypes" id="11" default="doc,xls,ppt,png,jpg,jpeg,gif,txt,pdf,htm,html" type="string_fileext" description="Allowed File Extensions for Uploaded Files" />
+<parameter name="uploadedfiletypes" id="11" default="doc,docx,xls,xlsx,ppt,pptx,png,jpg,jpeg,gif,txt,pdf,htm,html" type="string_fileext" description="Allowed File Extensions for Uploaded Files" />
+<parameter name="maxfilesize" id="13" default="10.0" type="float_pos" description="Max. cumulative size (MB) for submitted file(s)" /> 
 <script type="loncapa/perl">
 $weight=&EXT('resource.0.weight');
 if ((!defined($weight)) || ($weight eq '')) { $weight=1; }
@@ -16,11 +17,13 @@ if (!defined($awarded)) {
 <startouttext />
 <displaytitle />
 $display
-<instructorcomment><font color="red">If non-integer points are used (e.g., 3.5), make sure to change the
-display format in PPRM, or the result will be displayed in rounded form.
-To change the allowed file types for
+<instructorcomment><font color="red"><ul><li>If non-integer points are used (e.g., 3.5), make sure to change the
+display format in PPRM, or the result will be displayed in rounded form.</li>
+<li>To change the allowed file types for
 submissions, change the "uploadedfiletypes" parameter in
-PPRM.</font></instructorcomment>
+PPRM.</li>
+<li>To change the maximum cumulative size for submitted files for this item, modify the "maxfilesize" parameter in PPRM (The default is 10 MB).</li>
+</ul></font></instructorcomment>
 <endouttext />
 <essayresponse id="upload">
 </essayresponse>