<?xml version="1.0"?>
<list string="maintenance Request" multi_edit="1" sample="1">
                <field name="message_needaction" column_invisible="True"/>
                <field name="name"/>
                <field name="request_date" groups="base.group_no_one"/>
                <field name="owner_user_id"/>
                <field name="user_id"/>
                <field name="category_id" readonly="1" groups="maintenance.group_equipment_manager"/>
                <field name="stage_id"/>
                <field name="company_id" readonly="1" groups="base.group_multi_company"/>
                <field name="activity_exception_decoration" widget="activity_exception"/>
            </list>
        