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All project leads need to distribute completed work at various stages of a project. When working with some projects, such as content management of web sites, you need to distribute files frequently with small changes. With others, such as large programming projects, you need to distribute files less often and with larger changes.
One way to distribute files is to use the cvs checkout command to produce a set of files for distribution. Another way is to use the cvs update command on an existing set of files.