Closing since this is a QA Pass.

QA ENVIRONMENT:

Using PC Windows Vista Enterprise SP2 Firefox 3.5.3 & IE 8 on:

UCD TEST SERVER
SmartSite@UCDavis - [sakai_2-5-x-test-081] - Sakai 2.5.x-R57934 gb2-1.1.1-b3 - Server sakaitest2 with gradebook2 (tags/gb2-1.1.1-b3).

QA TASK:

Verify that, on letter grade import, empty/null grades now do overwrite previously entered grades.

QA SUMMARY:

ART 111A 001 FQ 2009

Verified that, on letter grade import, empty/null grades now do overwrite previously entered grades, QA Pass.

QA RESULTS:

Verified that, on letter grade import, empty/null grades now do overwrite previously entered grades, QA PASS.

Overall, QA PASS on test server.

QA ENVIRONMENT -
vista, firefox, ie7
smartsite-test sakai_2-5-x-test-080 - Sakai 2.5.x-R57934 gb2-1.1.1-b2 - Server sakaitest2

QA SUMMARY -
verify null grades do overwrite previously on-line entered grades.
1 - exported only grades spreadsheet.
2 - deleted all items but 2 items.
3 - removed all of 1 items grades to null, graded item 2, some in lower case (as control and to check
grbk-372) and imported back to site.
3 - item 1 grades are now blank and all grades for item 2 came in converted to upper case.
4 - repeat similar on another site for item 1 and 2, also using 0 and invalid grades for item 2
(for -373) all lower case, which was previously graded on line. item 2 grades should be replaced with
new grades.
5 - preview does not show invalid grades as a problem, but at next get "not accepted" box, and invalid
grades are red boxes with white text.
6 - item 1 grades now blank. item 2 grades overwritten with new, old grades retained for invalid grades.

QA RESULTS -
pass on-test server

This item is now available for testing.

Executing M:1.1.x-dev and M:1.1.x-test.