Check your "Card Details" inside the Fold app for a code/PIN that can be entered at the register. Some cardholders have had success creating their own bar codes as well.
Updated
<% if (previousArticle) { %>
<% } %>
<% if (allItems.length > 1) { %>
<% if (previousTitle) { %>
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<% if (nextArticle) { %>
<%= previousTitle %>
<% } %> <%= previousArticle.title %>
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<%= nextTitle %>
<% } %> <%= nextArticle.title %>In this article
-
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-
<% items.forEach(function(item) { %>
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