of your project is small then you will probably find it
    easiest to work with a complete copy of the project (either the trunk or
    your branch). This means that you always have immediate access to all the
    files and that you are always able to perform merges using your normal
    working copy.</li>

    <li>If you have a large project then you may prefer to work on a sub-tree
    of your project.

      <p><dfn>Pros:</dfn></p>

      <ul>
        <li>Subversion operations on your working copy are f