{"id":1042,"date":"2026-10-26T22:26:51","date_gmt":"2026-10-26T16:56:51","guid":{"rendered":"https:\/\/smppcenter.com\/kb\/?p=1042"},"modified":"2026-10-26T22:26:52","modified_gmt":"2026-10-26T16:56:52","slug":"faq-generate-first-line-preview","status":"publish","type":"post","link":"https:\/\/smppcenter.com\/kb\/faq-generate-first-line-preview\/","title":{"rendered":"What does Generate First Line Preview do?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">It shows a preview built from the first row of your uploaded file, so you can confirm the structure, column order and formatting before you send anything.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It is the quickest way to catch the two mistakes that ruin a campaign: columns in the wrong order, and a header row that the platform has not recognised the way you expected.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Make it a habit on every file upload, not just the first one.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>It shows a preview built from the first row of your uploaded file, so you can confirm the structure, column order and formatting before you send anything. It is the quickest way to catch the two mistakes that ruin a campaign: columns in the wrong order, and a header row that the platform has not [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[515],"tags":[],"class_list":["post-1042","post","type-post","status-publish","format-standard","hentry","category-compose"],"_links":{"self":[{"href":"https:\/\/smppcenter.com\/kb\/wp-json\/wp\/v2\/posts\/1042","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smppcenter.com\/kb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/smppcenter.com\/kb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/smppcenter.com\/kb\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/smppcenter.com\/kb\/wp-json\/wp\/v2\/comments?post=1042"}],"version-history":[{"count":0,"href":"https:\/\/smppcenter.com\/kb\/wp-json\/wp\/v2\/posts\/1042\/revisions"}],"wp:attachment":[{"href":"https:\/\/smppcenter.com\/kb\/wp-json\/wp\/v2\/media?parent=1042"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/smppcenter.com\/kb\/wp-json\/wp\/v2\/categories?post=1042"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/smppcenter.com\/kb\/wp-json\/wp\/v2\/tags?post=1042"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}