Lookback window for excluding previously purchased items


The option “Allow recently purchased items to be recommended?” on the criteria creation UI is to recommend/not recommend previously items. What is the lookback window for “recently”?


This option is to recommend/not recommend the items that the specific visitor previously purchased items. “recently” means the lifetime of the visitor profile, by default,  a visitor profile expires after 14 days of inactivity for that visitor.

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