Note: Deleted assessments are not copied from one site to another when importing content from one site to another.
Select Tests & Quizzes.
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Select Tests & Quizzes from the site Tool Menu.
Select the checkbox for the assessment to be restored.
A list of all removed (deleted) assessments in the site will appear. Select checkbox in the Select assessments column for the assessment to restore.
Tip: If there are many deleted assessments to search through, use the Search bar to locate the assessment to be restored.
Select Restore.
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Select Restore to restore the deleted assessment.