{"id":10095,"date":"2026-05-25T12:30:17","date_gmt":"2026-05-25T09:30:17","guid":{"rendered":"https:\/\/nyc-test.webdemo.gr\/courses\/professional-certificate-%cf%84%ce%b5%cf%87%ce%bd%ce%b9%ce%ba%ce%ad%cf%82-%cf%83%cf%85%ce%b3%ce%b3%cf%81%ce%b1%cf%86%ce%ae%cf%82-%cf%87%cf%81%ce%b7%ce%bc%ce%b1%cf%84%ce%bf%ce%b4%cf%8c%cf%84%ce%b7\/"},"modified":"2026-05-29T14:39:18","modified_gmt":"2026-05-29T11:39:18","slug":"eu","status":"publish","type":"courses","link":"https:\/\/nyc-test.webdemo.gr\/en\/courses\/eu\/","title":{"rendered":"Professional Certificate: \u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03a3\u03c5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2 &#038; \u03a7\u03c1\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c3\u03b7\u03c2 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ce\u03bd \u0388\u03c1\u03b3\u03c9\u03bd"},"content":{"rendered":"","protected":false},"featured_media":10022,"menu_order":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"programmata-spoudon":[],"sxoles":[41,12],"eidhkotita":[95,54],"seminaria":[78],"cambridge_celta":[],"university":[],"class_list":["post-10095","courses","type-courses","status-publish","has-post-thumbnail","hentry","sxoles-school-of-business","sxoles-sxoli-dioikisis-epixeiriseon","eidhkotita-enterprise-studies","eidhkotita-spoudes-epixeirimatikotitas","seminaria-diplomas-certificates"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Professional Certificate: \u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03a3\u03c5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2 &amp; \u03a7\u03c1\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c3\u03b7\u03c2 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ce\u03bd \u0388\u03c1\u03b3\u03c9\u03bd - NYC<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Professional Certificate: \u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03a3\u03c5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2 &amp; \u03a7\u03c1\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c3\u03b7\u03c2 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ce\u03bd \u0388\u03c1\u03b3\u03c9\u03bd - NYC\" \/>\n<meta property=\"og:url\" content=\"https:\/\/nyc-test.webdemo.gr\/en\/courses\/eu\/\" \/>\n<meta property=\"og:site_name\" content=\"NYC\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-29T11:39:18+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/nyc-test.webdemo.gr\/wp-content\/uploads\/2026\/05\/untitled-design-18.png\" \/>\n\t<meta property=\"og:image:width\" content=\"863\" \/>\n\t<meta property=\"og:image:height\" content=\"555\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/en\\\/courses\\\/eu\\\/\",\"url\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/en\\\/courses\\\/eu\\\/\",\"name\":\"Professional Certificate: \u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03a3\u03c5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2 & \u03a7\u03c1\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c3\u03b7\u03c2 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ce\u03bd \u0388\u03c1\u03b3\u03c9\u03bd - NYC\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/en\\\/courses\\\/eu\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/en\\\/courses\\\/eu\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/untitled-design-18.png\",\"datePublished\":\"2026-05-25T09:30:17+00:00\",\"dateModified\":\"2026-05-29T11:39:18+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/en\\\/courses\\\/eu\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/nyc-test.webdemo.gr\\\/en\\\/courses\\\/eu\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/en\\\/courses\\\/eu\\\/#primaryimage\",\"url\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/untitled-design-18.png\",\"contentUrl\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/untitled-design-18.png\",\"width\":863,\"height\":555},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/en\\\/courses\\\/eu\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u0391\u03c1\u03c7\u03b9\u03ba\u03ae\",\"item\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Courses\",\"item\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/courses\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Professional Certificate: \u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03a3\u03c5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2 &#038; \u03a7\u03c1\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c3\u03b7\u03c2 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ce\u03bd \u0388\u03c1\u03b3\u03c9\u03bd\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/#website\",\"url\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/\",\"name\":\"NYC\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/nyc-test.webdemo.gr\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Professional Certificate: \u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03a3\u03c5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2 & \u03a7\u03c1\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c3\u03b7\u03c2 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ce\u03bd \u0388\u03c1\u03b3\u03c9\u03bd - NYC","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"en_US","og_type":"article","og_title":"Professional Certificate: \u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03a3\u03c5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2 & \u03a7\u03c1\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c3\u03b7\u03c2 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ce\u03bd \u0388\u03c1\u03b3\u03c9\u03bd - NYC","og_url":"https:\/\/nyc-test.webdemo.gr\/en\/courses\/eu\/","og_site_name":"NYC","article_modified_time":"2026-05-29T11:39:18+00:00","og_image":[{"width":863,"height":555,"url":"https:\/\/nyc-test.webdemo.gr\/wp-content\/uploads\/2026\/05\/untitled-design-18.png","type":"image\/png"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/nyc-test.webdemo.gr\/en\/courses\/eu\/","url":"https:\/\/nyc-test.webdemo.gr\/en\/courses\/eu\/","name":"Professional Certificate: \u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03a3\u03c5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2 & \u03a7\u03c1\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c3\u03b7\u03c2 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ce\u03bd \u0388\u03c1\u03b3\u03c9\u03bd - NYC","isPartOf":{"@id":"https:\/\/nyc-test.webdemo.gr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/nyc-test.webdemo.gr\/en\/courses\/eu\/#primaryimage"},"image":{"@id":"https:\/\/nyc-test.webdemo.gr\/en\/courses\/eu\/#primaryimage"},"thumbnailUrl":"https:\/\/nyc-test.webdemo.gr\/wp-content\/uploads\/2026\/05\/untitled-design-18.png","datePublished":"2026-05-25T09:30:17+00:00","dateModified":"2026-05-29T11:39:18+00:00","breadcrumb":{"@id":"https:\/\/nyc-test.webdemo.gr\/en\/courses\/eu\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/nyc-test.webdemo.gr\/en\/courses\/eu\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/nyc-test.webdemo.gr\/en\/courses\/eu\/#primaryimage","url":"https:\/\/nyc-test.webdemo.gr\/wp-content\/uploads\/2026\/05\/untitled-design-18.png","contentUrl":"https:\/\/nyc-test.webdemo.gr\/wp-content\/uploads\/2026\/05\/untitled-design-18.png","width":863,"height":555},{"@type":"BreadcrumbList","@id":"https:\/\/nyc-test.webdemo.gr\/en\/courses\/eu\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u0391\u03c1\u03c7\u03b9\u03ba\u03ae","item":"https:\/\/nyc-test.webdemo.gr\/en\/"},{"@type":"ListItem","position":2,"name":"Courses","item":"https:\/\/nyc-test.webdemo.gr\/courses\/"},{"@type":"ListItem","position":3,"name":"Professional Certificate: \u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ad\u03c2 \u03a3\u03c5\u03b3\u03b3\u03c1\u03b1\u03c6\u03ae\u03c2 &#038; \u03a7\u03c1\u03b7\u03bc\u03b1\u03c4\u03bf\u03b4\u03cc\u03c4\u03b7\u03c3\u03b7\u03c2 \u0395\u03c5\u03c1\u03c9\u03c0\u03b1\u03ca\u03ba\u03ce\u03bd \u0388\u03c1\u03b3\u03c9\u03bd"}]},{"@type":"WebSite","@id":"https:\/\/nyc-test.webdemo.gr\/#website","url":"https:\/\/nyc-test.webdemo.gr\/","name":"NYC","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/nyc-test.webdemo.gr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/nyc-test.webdemo.gr\/en\/wp-json\/wp\/v2\/courses\/10095","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nyc-test.webdemo.gr\/en\/wp-json\/wp\/v2\/courses"}],"about":[{"href":"https:\/\/nyc-test.webdemo.gr\/en\/wp-json\/wp\/v2\/types\/courses"}],"version-history":[{"count":1,"href":"https:\/\/nyc-test.webdemo.gr\/en\/wp-json\/wp\/v2\/courses\/10095\/revisions"}],"predecessor-version":[{"id":10312,"href":"https:\/\/nyc-test.webdemo.gr\/en\/wp-json\/wp\/v2\/courses\/10095\/revisions\/10312"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nyc-test.webdemo.gr\/en\/wp-json\/wp\/v2\/media\/10022"}],"wp:attachment":[{"href":"https:\/\/nyc-test.webdemo.gr\/en\/wp-json\/wp\/v2\/media?parent=10095"}],"wp:term":[{"taxonomy":"programmata-spoudon","embeddable":true,"href":"https:\/\/nyc-test.webdemo.gr\/en\/wp-json\/wp\/v2\/programmata-spoudon?post=10095"},{"taxonomy":"sxoles","embeddable":true,"href":"https:\/\/nyc-test.webdemo.gr\/en\/wp-json\/wp\/v2\/sxoles?post=10095"},{"taxonomy":"eidhkotita","embeddable":true,"href":"https:\/\/nyc-test.webdemo.gr\/en\/wp-json\/wp\/v2\/eidhkotita?post=10095"},{"taxonomy":"seminaria","embeddable":true,"href":"https:\/\/nyc-test.webdemo.gr\/en\/wp-json\/wp\/v2\/seminaria?post=10095"},{"taxonomy":"cambridge_celta","embeddable":true,"href":"https:\/\/nyc-test.webdemo.gr\/en\/wp-json\/wp\/v2\/cambridge_celta?post=10095"},{"taxonomy":"university","embeddable":true,"href":"https:\/\/nyc-test.webdemo.gr\/en\/wp-json\/wp\/v2\/university?post=10095"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}