Library Editor does not support metadata changes of exchange or hosted collection videos but it allows you to suggest an edit.
Please follow the below steps to Suggest an Edit to a ClickView Video:
Step 1: Locate the video you would like to edit and select “Suggest an Edit”.
Step 2: Click on the link that says, “Suggest an edit”.
Step 3: Select the Metadata option you would like to suggest an edit for.
Step 4: Complete the questions asked and submit your suggested edit.
Alternative Step 2: Hover over the metadata field you would like to edit and select “Suggest an edit”.