Screencast-O-Matic Pro is also available with an account available through an email request to the DE Office. This tool allows editing of videos and longer length videos. While the basic, free version of Screencast-O-Matic permits the trimming of the beginning and end of the recorded video, the Pro version can edit any part of the video and offers more robust tools such as raising or lowering the volume of the narration. The Pro version has no restriction on the length of video while the basic version offers only 15 minutes durations. The Pro version may not be suitable for beginners and will require more experienced users.