=====Tag current code=====
First make sure that that code has been [[cvs:commit|committed]]. The code tagged by this command is the last committed one, not including uncommitted changes in the current tree.

Change to the project root folder and issue the following command:
<code>
cvs tag [tagname]
</code>

Example:
<code>
cvs tag R0_3_3
</code>

Note that the tag format must contain no spaces or dots, and must begin with a non-numerical character.

Now the tagged code can be checked out:
<code>
cvs checkout -r [tagname] [module]
</code>

NOTE: The tagged code cannot be changed. To change tagged code that are not head of branch, use [[cvs:branch]].