lows you to set the session name and description.

<h3>Import Context...</h3>
Allows to import a <a href="../../start/features/contexts.html">Context</a>.

<h3>Export Context...</h3>
Allows to export a Context.

<h3>Load Add-on file...</h3>
Load a local <a href="../../start/features/addons.html">add-on</a> file.<br/>
Add-ons are typically installed from via the <a href="../dialogs/manageaddons.html">Manage Add-ons</a> dialog, but this
option can be useful if you have downloaded an add-on manually or are tes