+ <field name="help" type="html">
+ <p class="oe_view_nocontent_create">
+ Click to start a new session.
+ </p><p>
+ A session is a period of time, usually one day, during which
+ you sell through the point of sale. The user has to check the
+ currencies in your cash registers at the beginning and the end
+ of each session.
+ </p><p>
+ Note that you should better to use the menu <i>Your Session</i>
+ to quickly open a new session.
+ </p>
+ </field>