&gt;

    Remove milestone

milestone rename &lt;name&gt; &lt;newname&gt;

    Rename milestone

permission add &lt;user&gt; &lt;action&gt; [action] [...]

    Add a new permission rule

permission list [user]

    List permission rules

permission remove &lt;user&gt; &lt;action&gt; [action] [...]

    Remove a permission rule

priority add &lt;value&gt;

    Add a priority value option

priority change &lt;value&gt; &lt;newvalue&gt;

    Change a priority value

priority list 

    Show possible ticket pri