https://edu.spiralpatras.gr/courses/%ce%bf%ce%b4%ce%b7%ce%b3%ce%bf%cf%82-%cf%87%cf%81%ce%b7%cf%83%ce%b7%cf%82-%cf%84%ce%bf%cf%85-eduspiralpatras-%ce%b4%ce%b7%ce%bc%ce%b9%ce%bf%cf%85%cf%81%ce%b3%ce%b9%ce%b1-%ce%b4%ce%b9%ce%b1%cf%87%ce%b5/lessons/%cf%84%ce%b9-%ce%b5%ce%af%ce%bd%ce%b1%ce%b9-%cf%84%ce%bf-edu-spiralpatras-gr/2026-02-15T00:13:57+02:00https://edu.spiralpatras.gr/courses/%ce%bf%ce%b4%ce%b7%ce%b3%ce%bf%cf%82-%cf%87%cf%81%ce%b7%cf%83%ce%b7%cf%82-%cf%84%ce%bf%cf%85-eduspiralpatras-%ce%b4%ce%b7%ce%bc%ce%b9%ce%bf%cf%85%cf%81%ce%b3%ce%b9%ce%b1-%ce%b4%ce%b9%ce%b1%cf%87%ce%b5/lessons/%ce%b4%ce%b7%ce%bc%ce%b9%ce%bf%cf%85%cf%81%ce%b3%ce%af%ce%b1-%ce%bc%ce%b1%ce%b8%ce%ae%ce%bc%ce%b1%cf%84%ce%bf%cf%82-instructor-workflow/2026-02-15T00:19:36+02:00https://edu.spiralpatras.gr/courses/%ce%bf%ce%b4%ce%b7%ce%b3%ce%bf%cf%82-%cf%87%cf%81%ce%b7%cf%83%ce%b7%cf%82-%cf%84%ce%bf%cf%85-eduspiralpatras-%ce%b4%ce%b7%ce%bc%ce%b9%ce%bf%cf%85%cf%81%ce%b3%ce%b9%ce%b1-%ce%b4%ce%b9%ce%b1%cf%87%ce%b5/lessons/%cf%80%cf%81%ce%bf%cf%83%ce%b8%ce%ae%ce%ba%ce%b7-%ce%b1%cf%81%cf%87%ce%b5%ce%af%ce%bf%cf%85-pdf-ppt-excel-%ce%ae-word-file/2026-02-14T23:58:44+02:00https://edu.spiralpatras.gr/courses/%ce%bf%ce%b4%ce%b7%ce%b3%ce%bf%cf%82-%cf%87%cf%81%ce%b7%cf%83%ce%b7%cf%82-%cf%84%ce%bf%cf%85-eduspiralpatras-%ce%b4%ce%b7%ce%bc%ce%b9%ce%bf%cf%85%cf%81%ce%b3%ce%b9%ce%b1-%ce%b4%ce%b9%ce%b1%cf%87%ce%b5/lessons/%cf%80%cf%81%ce%bf%cf%83%ce%b8%ce%ae%ce%ba%ce%b7-%ce%b2%ce%af%ce%bd%cf%84%ce%b5%ce%bf-youtube-unlisted/2026-02-14T23:09:06+02:00https://edu.spiralpatras.gr/courses/%ce%bf%ce%b4%ce%b7%ce%b3%ce%bf%cf%82-%cf%87%cf%81%ce%b7%cf%83%ce%b7%cf%82-%cf%84%ce%bf%cf%85-eduspiralpatras-%ce%b4%ce%b7%ce%bc%ce%b9%ce%bf%cf%85%cf%81%ce%b3%ce%b9%ce%b1-%ce%b4%ce%b9%ce%b1%cf%87%ce%b5/lessons/%cf%80%cf%89%cf%82-%ce%b5%ce%af%ce%bd%ce%b1%ce%b9-%ce%b4%ce%bf%ce%bc%ce%b7%ce%bc%ce%ad%ce%bd%ce%bf/2026-02-14T23:48:50+02:00https://edu.spiralpatras.gr/courses/%ce%bf%ce%b4%ce%b7%ce%b3%ce%bf%cf%82-%cf%87%cf%81%ce%b7%cf%83%ce%b7%cf%82-%cf%84%ce%bf%cf%85-eduspiralpatras-%ce%b4%ce%b7%ce%bc%ce%b9%ce%bf%cf%85%cf%81%ce%b3%ce%b9%ce%b1-%ce%b4%ce%b9%ce%b1%cf%87%ce%b5/lessons/%cf%81%cf%8c%ce%bb%ce%bf%ce%b9-%cf%87%cf%81%ce%b7%cf%83%cf%84%cf%8e%ce%bd-%cf%84%ce%b7%cf%82-%cf%80%ce%bb%ce%b1%cf%84%cf%86%cf%8c%cf%81%ce%bc%ce%b1%cf%82/2026-02-15T00:17:03+02:00https://edu.spiralpatras.gr/courses/%ce%bf%ce%b4%ce%b7%ce%b3%ce%bf%cf%82-%cf%87%cf%81%ce%b7%cf%83%ce%b7%cf%82-%cf%84%ce%bf%cf%85-eduspiralpatras-%ce%b4%ce%b7%ce%bc%ce%b9%ce%bf%cf%85%cf%81%ce%b3%ce%b9%ce%b1-%ce%b4%ce%b9%ce%b1%cf%87%ce%b5/lessons/%ce%b4%ce%b7%ce%bc%ce%b9%ce%bf%cf%85%cf%81%ce%b3%ce%af%ce%b1-lesson-%ce%b5%cf%80%ce%b9%ce%bc%ce%ad%cf%81%ce%bf%cf%85%cf%82-%ce%bc%ce%b1%ce%b8%ce%ae%ce%bc%ce%b1%cf%84%ce%bf%cf%82/2026-02-15T00:43:36+02:00https://edu.spiralpatras.gr/courses/%ce%bf%ce%b4%ce%b7%ce%b3%ce%bf%cf%82-%cf%87%cf%81%ce%b7%cf%83%ce%b7%cf%82-%cf%84%ce%bf%cf%85-eduspiralpatras-%ce%b4%ce%b7%ce%bc%ce%b9%ce%bf%cf%85%cf%81%ce%b3%ce%b9%ce%b1-%ce%b4%ce%b9%ce%b1%cf%87%ce%b5/lessons/%cf%80%cf%81%ce%bf%cf%83%ce%b8%ce%ae%ce%ba%ce%b7-%ce%b8%ce%ad%ce%bc%ce%b1%cf%84%ce%bf%cf%82-topic/2026-02-15T00:41:58+02:00https://edu.spiralpatras.gr/courses/%ce%bf%ce%b4%ce%b7%ce%b3%ce%bf%cf%82-%cf%87%cf%81%ce%b7%cf%83%ce%b7%cf%82-%cf%84%ce%bf%cf%85-eduspiralpatras-%ce%b4%ce%b7%ce%bc%ce%b9%ce%bf%cf%85%cf%81%ce%b3%ce%b9%ce%b1-%ce%b4%ce%b9%ce%b1%cf%87%ce%b5/lessons/%ce%b7-%cf%83%cf%89%cf%83%cf%84%ce%ae-%cf%83%ce%b5%ce%b9%cf%81%ce%ac-%ce%b4%ce%b7%ce%bc%ce%b9%ce%bf%cf%85%cf%81%ce%b3%ce%af%ce%b1%cf%82/2026-02-15T00:00:07+02:00https://edu.spiralpatras.gr/courses/%ce%bf%ce%b4%ce%b7%ce%b3%ce%bf%cf%82-%cf%87%cf%81%ce%b7%cf%83%ce%b7%cf%82-%cf%84%ce%bf%cf%85-eduspiralpatras-%ce%b4%ce%b7%ce%bc%ce%b9%ce%bf%cf%85%cf%81%ce%b3%ce%b9%ce%b1-%ce%b4%ce%b9%ce%b1%cf%87%ce%b5/lessons/%ce%b4%ce%b7%ce%bc%ce%b9%ce%bf%cf%85%cf%81%ce%b3%ce%af%ce%b1-quiz-%ce%ba%ce%bf%cf%85%ce%af%ce%b6/2026-02-15T00:33:38+02:00https://edu.spiralpatras.gr/courses/%ce%bf%ce%b4%ce%b7%ce%b3%ce%bf%cf%82-%cf%87%cf%81%ce%b7%cf%83%ce%b7%cf%82-%cf%84%ce%bf%cf%85-eduspiralpatras-%ce%b4%ce%b7%ce%bc%ce%b9%ce%bf%cf%85%cf%81%ce%b3%ce%b9%ce%b1-%ce%b4%ce%b9%ce%b1%cf%87%ce%b5/lessons/%cf%84%ce%b5%ce%bb%ce%b9%ce%ba%cf%8c%cf%82-%ce%ad%ce%bb%ce%b5%ce%b3%cf%87%ce%bf%cf%82-%cf%80%cf%81%ce%b9%ce%bd-%cf%84%ce%b7-%ce%b4%ce%b7%ce%bc%ce%bf%cf%83%ce%af%ce%b5%cf%85%cf%83%ce%b7/2026-02-15T00:38:15+02:00https://edu.spiralpatras.gr/courses/%cf%84%ce%bf-%cf%83%cf%80%ce%b9%cf%81%ce%b1%ce%bb-%ce%b9%cf%83%cf%84%ce%bf%cf%81%ce%b9%ce%b1-%ce%b4%ce%bf%ce%bc%ce%b7-%ce%ba%ce%b1%ce%b9-%ce%bb%ce%b5%ce%b9%cf%84%ce%bf%cf%85%cf%81%ce%b3%ce%b9%ce%b1/lessons/%ce%b5%ce%bd%ce%bf%cf%84%ce%b7%cf%84%ce%b1-1-%ce%b7-%ce%b9%cf%83%cf%84%ce%bf%cf%81%ce%af%ce%b1-%cf%84%ce%bf%cf%85-%cf%83%cf%80%ce%b9%cf%81%ce%ac%ce%bb/2026-03-03T15:38:13+02:00https://edu.spiralpatras.gr/courses/%cf%84%ce%bf-%cf%83%cf%80%ce%b9%cf%81%ce%b1%ce%bb-%ce%b9%cf%83%cf%84%ce%bf%cf%81%ce%b9%ce%b1-%ce%b4%ce%bf%ce%bc%ce%b7-%ce%ba%ce%b1%ce%b9-%ce%bb%ce%b5%ce%b9%cf%84%ce%bf%cf%85%cf%81%ce%b3%ce%b9%ce%b1/lessons/%ce%b5%ce%bd%ce%bf%cf%84%ce%b7%cf%84%ce%b1-2-%cf%80%cf%8e%cf%82-%ce%bb%ce%b5%ce%b9%cf%84%ce%bf%cf%85%cf%81%ce%b3%ce%b5%ce%af-%ce%bf-%ce%b4%ce%ae%ce%bc%ce%bf%cf%82-%cf%80%ce%b1%cf%84%cf%81%ce%ad/2026-03-03T12:34:26+02:00https://edu.spiralpatras.gr/courses/%cf%84%ce%bf-%cf%83%cf%80%ce%b9%cf%81%ce%b1%ce%bb-%ce%b9%cf%83%cf%84%ce%bf%cf%81%ce%b9%ce%b1-%ce%b4%ce%bf%ce%bc%ce%b7-%ce%ba%ce%b1%ce%b9-%ce%bb%ce%b5%ce%b9%cf%84%ce%bf%cf%85%cf%81%ce%b3%ce%b9%ce%b1/lessons/%ce%b5%ce%bd%ce%bf%cf%84%ce%b7%cf%84%ce%b1-3-%ce%b7-%ce%b4%ce%bf%ce%bc%ce%ae-%cf%84%ce%bf%cf%85-%cf%83%cf%80%ce%b9%cf%81%ce%ac%ce%bb/2026-03-03T14:04:36+02:00https://edu.spiralpatras.gr/courses/%cf%84%ce%bf-%cf%83%cf%80%ce%b9%cf%81%ce%b1%ce%bb-%ce%b9%cf%83%cf%84%ce%bf%cf%81%ce%b9%ce%b1-%ce%b4%ce%bf%ce%bc%ce%b7-%ce%ba%ce%b1%ce%b9-%ce%bb%ce%b5%ce%b9%cf%84%ce%bf%cf%85%cf%81%ce%b3%ce%b9%ce%b1/lessons/%ce%b5%ce%bd%ce%bf%cf%84%ce%b7%cf%84%ce%b1-4-%cf%80%cf%8e%cf%82-%ce%b1%ce%bd%cf%84%ce%b9%cf%83%cf%84%ce%bf%ce%b9%cf%87%ce%af%ce%b6%ce%bf%ce%bd%cf%84%ce%b1%ce%b9-%ce%bf%ce%b9-%ce%bf%ce%bc%ce%ac%ce%b4/2026-03-06T22:01:54+02:00https://edu.spiralpatras.gr/courses/%ce%bf%cf%81%ce%b3%ce%b1%ce%bd%cf%89%cf%83%ce%b7-%cf%84%ce%bf%cf%80%ce%b9%ce%ba%ce%b7%cf%82-%cf%80%ce%bf%ce%bb%ce%b9%cf%84%ce%b9%ce%ba%ce%b7%cf%82-%ce%ba%ce%b1%ce%bc%cf%80%ce%b1%ce%bd%ce%b9%ce%b1/lessons/%ce%ba%ce%b1%ce%b8%ce%bf%cf%81%ce%b9%cf%83%ce%bc%cf%8c%cf%82-%cf%80%ce%bf%ce%bb%ce%b9%cf%84%ce%b9%ce%ba%ce%bf%cf%8d-%cf%83%cf%84%cf%8c%cf%87%ce%bf%cf%85/2026-03-04T17:00:53+02:00https://edu.spiralpatras.gr/courses/%ce%bf%cf%81%ce%b3%ce%b1%ce%bd%cf%89%cf%83%ce%b7-%cf%84%ce%bf%cf%80%ce%b9%ce%ba%ce%b7%cf%82-%cf%80%ce%bf%ce%bb%ce%b9%cf%84%ce%b9%ce%ba%ce%b7%cf%82-%ce%ba%ce%b1%ce%bc%cf%80%ce%b1%ce%bd%ce%b9%ce%b1/lessons/%ce%b1%ce%bd%ce%ac%ce%bb%cf%85%cf%83%ce%b7-%ce%ba%ce%bf%ce%b9%ce%bd%ce%bf%cf%8d-%ce%ba%ce%b1%ce%b9-%cf%84%ce%bf%cf%80%ce%b9%ce%ba%ce%ae%cf%82-%ce%ba%ce%bf%ce%b9%ce%bd%cf%89%ce%bd%ce%af%ce%b1%cf%82/2026-03-04T17:01:14+02:00