MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 18 lectures (1h 43m) | Size: 1 GB

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: French | Size: 2.90 GB | Duration: 8h 29m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 2.55 GB | Duration: 4h 54m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 8.99 GB | Duration: 14h 12m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 13 lectures (3h 59m) | Size: 2.1 GB

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 1.33 GB | Duration: 2h 2m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 2.10 GB | Duration: 4h 52m

MP4 | Video: h264, 720x1280 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 8 lectures (46m) | Size: 277.7 MB

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 1.50 GB | Duration: 2h 50m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 3.54 GB | Duration: 4h 59m