MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 0.99 GB | Duration: 2h 56m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 2.96 GB | Duration: 5h 19m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 20 lectures (3h 27m) | Size: 2.58 GB

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 2.64 GB | Duration: 6h 50m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 47 lectures (3h 40m) | Size: 980.8 MB

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 3.38 GB | Duration: 4h 58m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 1.16 GB | Duration: 3h 26m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: English | Size: 327 MB | Duration: 1h 13m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz Language: French | Size: 1.85 GB | Duration: 1h 25m

MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch Genre: eLearning | Language: English + srt | Duration: 40 lectures (5h) | Size: 1 GB