When assigning cross sells, why aren't all my products showing in search?

1) If your store is using a password page on its storefront: (https://help.shopify.com/en/manual/using-themes/password-page), then Cross Sell is restricted in its ability to search your shop's products by 2500 items. 

If your store has more than 2500+ items and you wish to assign cross sells, you'll have 3 options:

- De-activate your storefront password while assigning cross sells. 

- Use an app like Locksmith to password protect your store (while it's in development) instead of Shopify's password page

- Request a Bulk Upload and send it to us for bulk uploading.

2) If you are not using a storefront password and are having issues searching for items in Advanced or Quicksearch modes, please read about how search works in Cross Sell to understand its limitations: https://help.csell.co/a/solutions/articles/106281