The remaining layouts include the following:
Collection Layout
Product Layout
Search Results Layout
No Search Results Layout
Shopper Wish List Profile
Each of these features depends on the shopper being logged in so that the shopper’s profile and catalog data is available. For this reason, you only need to create a logged-in version for each of these layout types on account-based storefronts. To create the logged-in layouts, replicate the instructions under “To create error and article layouts for logged-in shoppers” in the Error and Article Layouts section.