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      <title>Temporary Boundaries</title>
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      <div class="title_topic3" id="xps10_pagetitle">Temporary Boundaries</div>
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      <p class="para_topic">Temporary boundaries are created within the machining modules. They are displayed as temporary entities and will disappear whenever the screen is refreshed. Temporary boundaries can be redisplayed at any time using the boundary Display option.</p>
      <p class="para_topic">Temporary boundaries have many advantages over permanent boundaries. They can be created from curves, edges, existing permanent boundaries, planar faces, and points. They are associative to the parent geometry, can be edited, and can be customized with Intol/Outol values, Stocks, and Cut Feedrates. In addition, temporary boundaries can easily be used to create permanent boundaries.</p>
      <p class="para_topic">The temporary boundary Edit, Select, and Display options appear under Drive Geometry in the Fixed and Variable Contour module, or under Boundary Geometry in the Planar Mill, Cavity Mill, and Lathe modules.</p>
      <p class="para_topic">Select enables you to create new temporary boundaries. Edit enables you to modify existing temporary boundaries. Display enables you to redisplay temporary boundaries that have disappeared from the screen due to a refresh.</p>
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