Need assistance with the proper structure of a CSV file for importing

[cary_peskin]

I was attempting a course copy to bring over a few selected assignments from the same course just a different section and inadvertently selected all assignments.  Unfortunately there is no rollback feature (that I am aware of) which could have addressed this issue.  The updated grade book now shows duplicate assignments and I am looking for a way to cull out the duplicates.  I am considering using the Export/Import feature and could use some guidance on the steps involved.  I would like to export the grade book from the corrupted course; delete all the assignments from the corrupted course; import the assignments from the known, good course; and then import the CSV file back into the refreshed course.  Am I inviting trouble or should I go through the corrupted course assignments and delete the duplicates (several hundred) on a one-by-one basis?

[Robbie_Grant]

 @cary_peskin ,

First, I want to apologize for your question sitting in the community for so long without a response.

Second, it looks like you have stumped the Canvas Community.  Were you able to find an answer to your question? I am going to go ahead and mark this question as answered because there hasn't been any more activity in a while, so I assume that you have the information that you need. If you still have a question about this or if you have information that you would like to share with the community, by all means, please do come back and leave a comment.

How we keep your questions flowing!‌

Robbie