{"id":2390,"date":"2019-12-12T13:29:16","date_gmt":"2019-12-12T13:29:16","guid":{"rendered":"http:\/\/grc-essentials.eu\/?page_id=2390"},"modified":"2026-09-04T10:59:45","modified_gmt":"2026-09-04T10:59:45","slug":"%cf%80%ce%bd%ce%b5%cf%85%ce%bc%ce%b1%cf%84%ce%b9%ce%ba%ce%ac-%cf%80%ce%b1%cf%81%ce%b1%ce%b4%ce%bf%cf%84%ce%ad%ce%b1","status":"publish","type":"page","link":"https:\/\/grc-essentials.eu\/el\/%cf%80%ce%bd%ce%b5%cf%85%ce%bc%ce%b1%cf%84%ce%b9%ce%ba%ce%ac-%cf%80%ce%b1%cf%81%ce%b1%ce%b4%ce%bf%cf%84%ce%ad%ce%b1\/","title":{"rendered":"\u03a0\u03bd\u03b5\u03c5\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03a0\u03b1\u03c1\u03b1\u03b4\u03bf\u03c4\u03ad\u03b1"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"2390\" class=\"elementor elementor-2390 elementor-1171\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-df07172 e-con-full e-flex e-con e-parent\" data-id=\"df07172\" data-element_type=\"container\" data-e-type=\"container\" id=\"premium-banner\">\n\t\t<div class=\"elementor-element elementor-element-0695861 e-flex e-con-boxed e-con e-child\" data-id=\"0695861\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7871a9b elementor-widget elementor-widget-heading\" data-id=\"7871a9b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u03a0\u03bd\u03b5\u03c5\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03a0\u03b1\u03c1\u03b1\u03b4\u03bf\u03c4\u03ad\u03b1<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-57c2558 elementor-widget elementor-widget-heading\" data-id=\"57c2558\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation_mobile&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u0391\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1 \u0388\u03c1\u03b3\u03bf\u03c5<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-be2257e e-flex e-con-boxed e-con e-parent\" data-id=\"be2257e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-1fd7967 e-con-full e-flex e-con e-child\" data-id=\"1fd7967\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6edf803 elementor-widget elementor-widget-premium-addon-banner\" data-id=\"6edf803\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"premium-addon-banner.default\">\n\t\t\t\t\t\t\t<div class=\"premium-banner-ib premium-banner-min-height premium-banner-animation13 blur premium-banner__effect-type2\">\n\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"509\" src=\"https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/consulting-2045471_1920-768x509.jpg\" class=\"attachment-medium_large size-medium_large wp-image-11649\" alt=\"\" srcset=\"https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/consulting-2045471_1920-768x509.jpg 768w, https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/consulting-2045471_1920-300x199.jpg 300w, https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/consulting-2045471_1920-1024x678.jpg 1024w, https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/consulting-2045471_1920.jpg 1030w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t<div class=\"premium-banner-ib-desc\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"premium-banner-ib-title premium_banner_title\">\n\t\t\t\t\t\tGRCEssentials \u0395\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03cc \u03a0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"premium-banner-ib-content premium_banner_content\">\n\t\t\t\t\t\t<p>\u0394\u03b9\u03b1\u03ba\u03c5\u03b2\u03ad\u03c1\u03bd\u03b7\u03c3\u03b7, \u0394\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03ba\u03b9\u03bd\u03b4\u03cd\u03bd\u03c9\u03bd \u03ba\u03b1\u03b9 \u03a3\u03c5\u03bc\u03bc\u03cc\u03c1\u03c6\u03c9\u03c3\u03b7 \u03c3\u03b5 \u03bc\u03af\u03b1 \u03ad\u03bd\u03bd\u03bf\u03b9\u03b1<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<a href=\"https:\/\/grc-essentials.eu\/el\/grcessentials-%ce%b5%ce%ba%cf%80%ce%b1%ce%b9%ce%b4%ce%b5%cf%85%cf%84%ce%b9%ce%ba%cf%8c-%cf%80%cf%81%cf%8c%ce%b3%cf%81%ce%b1%ce%bc%ce%bc%ce%b1\/\" class=\"premium-banner-ib-link\"><\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-07876e4 e-con-full e-flex e-con e-child\" data-id=\"07876e4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7f57056 elementor-widget elementor-widget-premium-addon-banner\" data-id=\"7f57056\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"premium-addon-banner.default\">\n\t\t\t\t\t\t\t<div class=\"premium-banner-ib premium-banner-min-height premium-banner-animation13 blur premium-banner__effect-type2\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"509\" data-src=\"https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/learn-977545_1280-768x509.jpg\" class=\"attachment-medium_large size-medium_large wp-image-11650 lazyload\" alt=\"\" data-srcset=\"https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/learn-977545_1280-768x509.jpg 768w, https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/learn-977545_1280-300x199.jpg 300w, https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/learn-977545_1280-1024x678.jpg 1024w, https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/learn-977545_1280.jpg 1030w\" data-sizes=\"(max-width: 768px) 100vw, 768px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 768px; --smush-placeholder-aspect-ratio: 768\/509;\" \/>\t\t\t\t\t\t\t\t\t<div class=\"premium-banner-ib-desc\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"premium-banner-ib-title premium_banner_title\">\n\t\t\t\t\t\tGRCEssentials \u03a0\u03bb\u03b1\u03c4\u03c6\u03cc\u03c1\u03bc\u03b1 \u039c\u03ac\u03b8\u03b7\u03c3\u03b7\u03c2\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"premium-banner-ib-content premium_banner_content\">\n\t\t\t\t\t\t<p>\u0391\u03c0\u03b5\u03c1\u03b9\u03cc\u03c1\u03b9\u03c3\u03c4\u03b7 online \u03c0\u03c1\u03cc\u03c3\u03b2\u03b1\u03c3\u03b7 \u03c3\u03b5 \u03cc\u03bb\u03b1 \u03c4\u03b1 \u039c\u03b1\u03b8\u03ae\u03bc\u03b1\u03c4\u03b1 \u0395\u03ba\u03c0\u03b1\u03af\u03b4\u03b5\u03c5\u03c3\u03b7\u03c2.<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<a href=\"https:\/\/grc-essentials.eu\/el\/courses\/el-grcessentials-one\/\" class=\"premium-banner-ib-link\"><\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-55b204d e-con-full e-flex e-con e-child\" data-id=\"55b204d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-76e2151 elementor-widget elementor-widget-premium-addon-banner\" data-id=\"76e2151\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"premium-addon-banner.default\">\n\t\t\t\t\t\t\t<div class=\"premium-banner-ib premium-banner-min-height premium-banner-animation13 blur premium-banner__effect-type2\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"509\" data-src=\"https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/grad-cap-diploma-and-stacked-books-768x509.jpg\" class=\"attachment-medium_large size-medium_large wp-image-11651 lazyload\" alt=\"\" data-srcset=\"https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/grad-cap-diploma-and-stacked-books-768x509.jpg 768w, https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/grad-cap-diploma-and-stacked-books-300x199.jpg 300w, https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/grad-cap-diploma-and-stacked-books-1024x678.jpg 1024w, https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/grad-cap-diploma-and-stacked-books.jpg 1030w\" data-sizes=\"(max-width: 768px) 100vw, 768px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 768px; --smush-placeholder-aspect-ratio: 768\/509;\" \/>\t\t\t\t\t\t\t\t\t<div class=\"premium-banner-ib-desc\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"premium-banner-ib-title premium_banner_title\">\n\t\t\t\t\t\tGRCEssentials \u03a0\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03b7\u03c4\u03b9\u03ba\u03cc\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"premium-banner-ib-content premium_banner_content\">\n\t\t\t\t\t\t<p>\u03a0\u03b9\u03c3\u03c4\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b3\u03bd\u03ce\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b9\u03c2 \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03ad\u03c2 \u03c3\u03b1\u03c2 online<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<a href=\"https:\/\/grc-essentials.eu\/el\/grcessentials-%cf%80%ce%b9%cf%83%cf%84%ce%bf%cf%80%ce%bf%ce%b9%ce%b7%cf%84%ce%b9%ce%ba%cf%8c\/\" class=\"premium-banner-ib-link\"><\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-b487abd e-con-full e-flex e-con e-child\" data-id=\"b487abd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-acc218b elementor-widget elementor-widget-premium-addon-banner\" data-id=\"acc218b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"premium-addon-banner.default\">\n\t\t\t\t\t\t\t<div class=\"premium-banner-ib premium-banner-min-height premium-banner-animation13 blur premium-banner__effect-type2\">\n\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"768\" height=\"509\" data-src=\"https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/fabio-oyXis2kALVg-unsplash-768x509.jpg\" class=\"attachment-medium_large size-medium_large wp-image-11652 lazyload\" alt=\"\" data-srcset=\"https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/fabio-oyXis2kALVg-unsplash-768x509.jpg 768w, https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/fabio-oyXis2kALVg-unsplash-300x199.jpg 300w, https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/fabio-oyXis2kALVg-unsplash-1024x678.jpg 1024w, https:\/\/grc-essentials.eu\/wp-content\/uploads\/2020\/05\/fabio-oyXis2kALVg-unsplash.jpg 1030w\" data-sizes=\"(max-width: 768px) 100vw, 768px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 768px; --smush-placeholder-aspect-ratio: 768\/509;\" \/>\t\t\t\t\t\t\t\t\t<div class=\"premium-banner-ib-desc\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"premium-banner-ib-title premium_banner_title\">\n\t\t\t\t\t\tGRCEssentials M\u03b5\u03b8\u03bf\u03b4\u03bf\u03bb\u03bf\u03b3\u03af\u03b1 \u03bc\u03b5 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03b7\u03bd \u03b5\u03c1\u03b3\u03b1\u03c3\u03af\u03b1\t\t\t\t\t<\/h3>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"premium-banner-ib-content premium_banner_content\">\n\t\t\t\t\t\t<p>\u0388\u03bd\u03b1\u03c2 \u03bf\u03b4\u03b7\u03b3\u03cc\u03c2 \u03b2\u03ae\u03bc\u03b1 \u03b2\u03ae\u03bc\u03b1 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c4\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c6\u03ad\u03c1\u03b5\u03c4\u03b5 \u03bc\u03cc\u03bd\u03bf\u03b9 \u03c3\u03b1\u03c2<\/p>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<a href=\"https:\/\/grc-essentials.eu\/el\/grcessentials-m%ce%b5%ce%b8%ce%bf%ce%b4%ce%bf%ce%bb%ce%bf%ce%b3%ce%af%ce%b1-%ce%bc%ce%b5-%ce%b2%ce%ac%cf%83%ce%b7-%cf%84%ce%b7%ce%bd-%ce%b5%cf%81%ce%b3%ce%b1%cf%83%ce%af%ce%b1\/\" class=\"premium-banner-ib-link\"><\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>\u03a0\u03bd\u03b5\u03c5\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03a0\u03b1\u03c1\u03b1\u03b4\u03bf\u03c4\u03ad\u03b1 \u0391\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1 \u0388\u03c1\u03b3\u03bf\u03c5 GRCEssentials \u0395\u03ba\u03c0\u03b1\u03b9\u03b4\u03b5\u03c5\u03c4\u03b9\u03ba\u03cc \u03a0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u0394\u03b9\u03b1\u03ba\u03c5\u03b2\u03ad\u03c1\u03bd\u03b7\u03c3\u03b7, \u0394\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7 \u03ba\u03b9\u03bd\u03b4\u03cd\u03bd\u03c9\u03bd<span class=\"more-button\"><a href=\"https:\/\/grc-essentials.eu\/el\/%cf%80%ce%bd%ce%b5%cf%85%ce%bc%ce%b1%cf%84%ce%b9%ce%ba%ce%ac-%cf%80%ce%b1%cf%81%ce%b1%ce%b4%ce%bf%cf%84%ce%ad%ce%b1\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\">\u03a0\u03bd\u03b5\u03c5\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03a0\u03b1\u03c1\u03b1\u03b4\u03bf\u03c4\u03ad\u03b1<\/span><\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"footnotes":""},"class_list":["post-2390","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/grc-essentials.eu\/el\/wp-json\/wp\/v2\/pages\/2390","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/grc-essentials.eu\/el\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/grc-essentials.eu\/el\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/grc-essentials.eu\/el\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/grc-essentials.eu\/el\/wp-json\/wp\/v2\/comments?post=2390"}],"version-history":[{"count":3,"href":"https:\/\/grc-essentials.eu\/el\/wp-json\/wp\/v2\/pages\/2390\/revisions"}],"predecessor-version":[{"id":13171,"href":"https:\/\/grc-essentials.eu\/el\/wp-json\/wp\/v2\/pages\/2390\/revisions\/13171"}],"wp:attachment":[{"href":"https:\/\/grc-essentials.eu\/el\/wp-json\/wp\/v2\/media?parent=2390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}