${h.form(url('update_users_group', id=c.user_group.users_group_id), id='edit_users_group')}
${h.text('users_group_name',class_='form-control')}
${h.textarea('user_group_description',class_='form-control')} ${_('Short, optional description for this user group.')}
${h.checkbox('users_group_active',value=True)}
${_('Chosen group members')}
${h.select('users_group_members',[],c.group_members,multiple=True,size=8,style="width:210px",class_='form-control')}
 
${_('Available members')}
${h.select('available_members',[],c.available_members,multiple=True,size=8,style="width:210px",class_='form-control')}
${h.submit('Save',_('Save'),class_="btn btn-default")}
${h.end_form()}