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If you are in the Physical Item Editor in a free-text field, you can just hit the Enter key and it will save the item. This does not work if you're in a controlled field (like a dropdown or date picker).
Note:
Caution! While the MDE requires a user to release a bib or holdings record before another user can edit it, two users can edit the same item record at once. The item record will not be locked for editing to a single user.
In order to see previous edits to an item record – including those you may have made simultaneously to another user – open the item in the Physical Item Editor and click on the History tab:
You can't restore a previous version of the item record with a single click, but you can copy/paste a previous value into the appropriate field in the item record.
Change item location
Let's take a look at MMS ID 99918183506421 .
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