CybroAddons/digital_signature/views/res_config_settings_views.xml

<?xml version="1.0" encoding="utf-8"?>
<odoo>
    <!-- Adding more fields to res config settings -->
    <record id="res_config_settings_view_form_purchase"
            model="ir.ui.view">
        <field name="name">
            res.config.settings.view.form.inherit.digital.signature
        </field>
        <field name="model">res.config.settings</field>
        <field name="priority" eval="10"/>
        <field name="inherit_id"
               ref="purchase.res_config_settings_view_form_purchase"/>
        <field name="arch" type="xml">
            <xpath expr="//app[@name='purchase']"
                   position="inside">
                <h2>Digital Signature</h2>
                <div class="row mt16 o_settings_container">
                    <div class="col-12 col-lg-6 o_setting_box">
                        <div class="o_setting_left_pane">
                            <field name="is_show_digital_sign_po"/>
                        </div>
                        <div class="o_setting_right_pane">
                            <label for="is_show_digital_sign_po"
                                   string="Show Digital Sign
                                           in Purchase Orders?"/>
                            <div class="text-muted">
                                Show digital sign inside purchase orders
                            </div>
                        </div>
                    </div>
                    <div class="col-12 col-lg-6 o_setting_box"
                         invisible="is_show_digital_sign_po == False">
                        <div class="o_setting_left_pane">
                            <field name="is_enable_options_po"/>
                        </div>
                        <div class="o_setting_right_pane">
                            <label for="is_enable_options_po"
                                   string="Enable Other Sign Options"/>
                            <div class="text-muted">
                                Enable Other Sign Option
                            </div>
                        </div>
                    </div>
                    <div class="col-12 col-lg-6 o_setting_box"
                         invisible="is_show_digital_sign_po == False">
                        <div class="o_setting_left_pane">
                            <field name="is_confirm_sign_po"/>
                        </div>
                        <div class="o_setting_right_pane">
                            <label for="is_confirm_sign_po"
                                   string="Check Sign
                                           before confirmation"/>
                            <div class="text-muted">
                                Check Sign before confirmation
                                purchase Order
                            </div>
                        </div>
                    </div>
                </div>
            </xpath>
        </field>
    </record>
    <record id="res_config_settings_view_form" model="ir.ui.view">
        <field name="name">
            res.config.settings.view.form.inherit.digital.signature
        </field>
        <field name="model">res.config.settings</field>
        <field name="priority" eval="10"/>
        <field name="inherit_id" ref="stock.res_config_settings_view_form"/>
        <field name="arch" type="xml">
            <xpath expr="//app[@name='stock']" position="inside">
                <h2>Digital Signature</h2>
                <div class="row mt16 o_settings_container">
                    <div class="col-12 col-lg-6 o_setting_box">
                        <div class="o_setting_left_pane">
                            <field name="is_show_digital_sign_inventory"/>
                        </div>
                        <div class="o_setting_right_pane">
                            <label for="is_show_digital_sign_inventory"
                                   string="Show Digital Sign in Inventory?"/>
                            <div class="text-muted">
                                Show digital sign inside inventory
                            </div>
                        </div>
                    </div>
                    <div class="col-12 col-lg-6 o_setting_box"
                         invisible="is_show_digital_sign_inventory == False">
                        <div class="o_setting_left_pane">
                            <field name="is_enable_options_inventory"/>
                        </div>
                        <div class="o_setting_right_pane">
                            <label for="is_enable_options_inventory"
                                   string="Enable Other Sign Options"/>
                            <div class="text-muted">
                                Enable Other Sign Option
                            </div>
                        </div>
                    </div>
                    <div class="col-12 col-lg-6 o_setting_box"
                         id="show_sign_in_inventory"
                         invisible="is_show_digital_sign_inventory == False">
                        <div class="o_setting_left_pane"/>
                        <div class="o_setting_right_pane">
                            <label for="sign_applicable"/>
                            <div class="text-muted">
                                Show digital sign inside delivery slip,
                                inventory options or both
                            </div>
                            <div class="content-group">
                                <div class="mt16">
                                    <field name="sign_applicable"
                                           class="o_light_label"
                                           widget="radio"/>
                                </div>
                            </div>
                        </div>
                    </div>
                    <div class="col-12 col-lg-6 o_setting_box"
                         invisible="is_show_digital_sign_inventory == False">
                        <div class="o_setting_left_pane">
                            <field name="is_confirm_sign_inventory"/>
                        </div>
                        <div class="o_setting_right_pane">
                            <label for="is_confirm_sign_inventory"
                                   string="Check Sign before confirmation"/>
                            <div class="text-muted">
                                Check Sign before confirmation
                            </div>
                        </div>
                    </div>
                </div>
            </xpath>
        </field>
    </record>
    <record id="res_config_settings_view_form"
            model="ir.ui.view">
        <field name="name">
            res.config.settings.view.form.inherit.digital.signature
        </field>
        <field name="model">res.config.settings</field>
        <field name="priority" eval="10"/>
        <field name="inherit_id" ref="account.res_config_settings_view_form"/>
        <field name="arch" type="xml">
            <xpath expr="//app[@name='account']" position="inside">
                <h2>Digital Signature</h2>
                <div class="row mt16 o_settings_container">
                    <div class="col-12 col-lg-6 o_setting_box">
                        <div class="o_setting_left_pane">
                            <field name="is_show_digital_sign_invoice"/>
                        </div>
                        <div class="o_setting_right_pane">
                            <label for="is_show_digital_sign_invoice"
                                   string="Show Digital Sign in
                                   Customer Invoice?"/>
                            <div class="text-muted">
                                Show digital sign inside customer invoice
                            </div>
                        </div>
                    </div>
                    <div class="col-12 col-lg-6 o_setting_box"
                         invisible="is_show_digital_sign_invoice == False or  is_show_digital_sign_bill == False">
                        <div class="o_setting_left_pane">
                            <field name="is_enable_options_invoice"/>
                        </div>
                        <div class="o_setting_right_pane">
                            <label for="is_enable_options_invoice"
                                   string="Enable Other Sign Options"/>
                            <div class="text-muted">
                                Enable Other Sign Option
                            </div>
                        </div>
                    </div>
                    <div class="col-12 col-lg-6 o_setting_box"
                         invisible="is_show_digital_sign_invoice == False or is_show_digital_sign_bill == False">
                        <div class="o_setting_left_pane">
                            <field name="is_confirm_sign_invoice"/>
                        </div>
                        <div class="o_setting_right_pane">
                            <label for="is_confirm_sign_invoice"
                                   string="Check Sign before confirmation"/>
                            <div class="text-muted">
                                Check Sign before confirmation
                            </div>
                        </div>
                    </div>
                    <div class="col-12 col-lg-6 o_setting_box">
                        <div class="o_setting_left_pane">
                            <field name="is_show_digital_sign_bill"/>
                        </div>
                        <div class="o_setting_right_pane">
                            <label for="is_show_digital_sign_bill"
                                   string="Show Digital Sign in Vendor Bill?"/>
                            <div class="text-muted">
                                Show digital sign inside vendor bill
                            </div>
                        </div>
                    </div>
                </div>
            </xpath>
        </field>
    </record>
</odoo>