= Overlay Existing Catalog Record via Z39.50 Import =
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This feature enables you to replace a catalog record with a record obtained through a Z39.50 search.  No new permissions or administrative settings are needed to use this feature.

*To Overlay an Existing Record via Z39.50 Import:*

. Click *Cataloging -> Import Record from Z39.50*
. Select at least one of the *Service and Credentials* to have the search fields appear.  You can also click on *Save as Default* if you want the same *Service and Credentials* saved for the future.
. Enter search terms in the *Query* window in the top left panel.
. Click *Search*. 
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. The results will appear in the lower window.
. Select the record in the local catalog that you wish to overlay.
. Click *Mark Local Result as Overlay Target*.  A confirmation will show as a message above the results table in the top right hand corner.
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. Select the record that you want to replace the existing catalog record.
. Click on *View Marc* to check on that record.
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. If the record is correct, click *Overlay*.  This option will only be executable if you are highlighting the potential incoming record.
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.The records that you selected will open in a prompt.  Make any desired changes to the record in a separate window with Marc Editor and come back to this screen when ready to overlay.  Select a profile and click *Overlay*.
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. The record will appear in a new tab in OPAC view.
. When overlayed, a message over the result table will display "No record marked for overlay."