Each item configuration that you uploaded on Steam Workshop is also saved on your computer. It can be later loaded into Item Exporter and used to update this existing item on Steam Workshop.
To open the directory with your local files from your exported items, click the “Browse item directory” button.
You need the respective local files on your computer, to be able to update your existing items on Steam Workshop. To update an existing item, press the “Update existing item” button in the Item Exporter window, and select an existing item configuration file from your local files. All fields in the Item Exporter should update automatically. After you make some adjustments, press the “Update item” to send the updated configuration to Steam Workshop.
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