Hello,

Is there no easier way to do so because I'm not confortable with the XML.

Thanks for your response though

Hi,

Try like following code

class ResPartners(models.Model):
    _inherit = 'res.partner'
    email_test = fields.Char(string='Email Test')

In .xml

<odoo>

    <record id="contact_email" model="ir.ui.view">

        <field name="name">res.partner.form</field>

        <field name="model">res.partner</field>

        <field name="inherit_id" ref="base.view_partner_form"/>

        <field name="arch" type="xml">

            <xpath expr="//form/sheet/group/group/field[@name='email']" position="after">

                <field name="email_test"/>

            </xpath>

            <xpath expr="//form/sheet/group/group/field[@name='phone']" position="attributes">

            <attribute name="invisible">1</attribute>

        </field>

    </record>

</odoo>

Regards