In spreadsheet , we have the project name and version number and we have seperate colums for each of the following items:

1. Defect ID- given by the tester
2. Testcase ID - for which the expected is not achived
3. Defect description - description about the bug
4. Summary of the bug - details of the defect, it would be usefull if u have
the steps to reproduce in this coloumn.
5. Attachment - YES/NO
6. Severity
7. Priority
8. Detected by - testers name
9. Assigned to - developer's or team name
10. Status - new
11. Detected on - date.