Markers - TAG & Custom Field
To display the tag/custom field on the Marker in the map, you need to add the Tag/custom field element.
Step 1: Click on Settings → Location List

Step 2: Click on Add Element - Add the tags and custom field (whichever is required)
Example of both Tag and custom field

This will show the tags and custom field information on the Marker in the Map in your online store.

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