Avidemux is an open source and free video editing software for Mac, whose main characteristic is user-friendliness. Its ease of use and installation, with the added availability of a good tutorial, makes Avidemux an ideal tool for beginners in video editing. The app can work with many video formats such as DVD, MPEG, AVI and many more. HyperEngine-AV is a free video editing software for Mac used to capture, edit, organize process, and export video, audio, and text to create DVD quality movies and slide shows. It comes with twelve studio-quality effects from Arboretum's Hyperprism suite of audio processors.

These are the 3 ways, for your reference. Get Info's Sharing & Permissions Tabs 2. Uncheck the 'Read Only Recommended' Box 3. Remove the slash in your file name.

In previous versions of Office, to make a document read only, you need to right click, select properties and make the document read only. But Office 2007 has a built in feature inside word to make the document read only. The advantage of using the feature is that once the document is made read only, ribbon features are also disabled. To make a document read only, click on the office button on the top left corner and select Prepare.

Inside prepare menu, you will be able to see the option, Mark as Final. Once you select the option, you get a pop up confirming that the document will be saved and made read only.