If your product data file is available under a HTTP(S) link, select the connector type "HTTP". After selecting this option you can see three different buttons with whom which you can configure the HTTP settings.
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After clicking on the "Schedule" button a modal window appears in which you can enable a download schedule for you product data. That means that you can define a daily time or custom cron job which gets the current state of the product data from the feed. This secures that the published Product Guide always has the current data.
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