MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 345 MB | Duration: 4h 22m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 2.82 GB | Duration: 10h 25m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 5 lectures (1h 33m) | Size: 558 MB

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 13 lectures (3h 10m) | Size: 630.9 MB

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 4.79 GB | Duration: 12h 38m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 5.10 GB | Duration: 8h 38m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 20 lectures (20h 7m) | Size: 9 GB

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: French | Size: 6.50 GB | Duration: 13h 19m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 85 lectures (12h 44m) | Size: 2.73 GB

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 32 lectures (7h 44m) | Size: 10.1 GB