diff --git a/addons/mail/views/ir_actions_server_views.xml b/addons/mail/views/ir_actions_server_views.xml
index 7efcb766796..684b10d35a1 100644
--- a/addons/mail/views/ir_actions_server_views.xml
+++ b/addons/mail/views/ir_actions_server_views.xml
@@ -21,18 +21,21 @@
                         </div>
                         <field name="activity_user_type" required="state == 'next_activity'"/>
                         <field name="activity_user_field_name" placeholder="e.g. user_id" invisible="activity_user_type == 'specific'" required="state == 'next_activity' and activity_user_type == 'generic'"/>
-                        <field name="activity_user_id" placeholder="Select a user..." invisible="activity_user_type == 'generic'" required="state == 'next_activity' and activity_user_type == 'specific'"/>
+                        <field name="activity_user_id" placeholder="Choose a user..." invisible="activity_user_type == 'generic'" required="state == 'next_activity' and activity_user_type == 'specific'"/>
                     </group>
                     <field name="activity_note" class="oe-bordered-editor" placeholder="Add a description to your activity..." invisible="state != 'next_activity'"/>
                 </xpath>
                 <xpath expr="//field[@name='link_field_id']" position="after">
                     <field name="partner_ids" string="Followers to add" widget="many2many_tags"
+                           placeholder="Choose a user..."
                            invisible="state != 'followers'"
                            required="state == 'followers'"/>
                     <field name="partner_ids" string="Followers to remove" widget="many2many_tags"
+                           placeholder="Choose a user..."
                            invisible="state != 'remove_followers'"
                            required="state == 'remove_followers'"/>
                     <field name="template_id"
+                           placeholder="Choose a template..."
                            invisible="state != 'mail_post'"
                            required="state == 'mail_post'"
                            context="{'default_model': model_name,
diff --git a/addons/sms/views/ir_actions_server_views.xml b/addons/sms/views/ir_actions_server_views.xml
index 7b9224f8c69..0d5e4c7a59c 100644
--- a/addons/sms/views/ir_actions_server_views.xml
+++ b/addons/sms/views/ir_actions_server_views.xml
@@ -8,6 +8,7 @@
         <field name="arch" type="xml">
             <xpath expr="//field[@name='link_field_id']" position="after">
                 <field name="sms_template_id"
+                    placeholder="Choose a template..."
                     context="{'default_model': model_name}"
                     invisible="state != 'sms'"
                     required="state == 'sms'"/>
diff --git a/odoo/addons/base/views/ir_actions_views.xml b/odoo/addons/base/views/ir_actions_views.xml
index 7acc05ea7d8..72098caa957 100644
--- a/odoo/addons/base/views/ir_actions_views.xml
+++ b/odoo/addons/base/views/ir_actions_views.xml
@@ -385,10 +385,12 @@
                                     invisible="state != 'object_create'"
                                     required="state == 'object_create'"/>
                                 <field name="crud_model_name" invisible="1"/>
-                                <field name="value" widget="char" string="Name" invisible="state != 'object_create'"/>
+                                <field name="value" widget="char" string="Name" invisible="state != 'object_create'"
+                                       help="The name of the record to create" placeholder="e.g. Follow-up"/>
                                 <field name="link_field_id"
                                     domain="[('model_id', '=', model_id), ('relation', '=', crud_model_name),
                                     ('ttype', 'in', ['many2one', 'one2many', 'many2many'])]"
+                                    placeholder="Select a field to link the record to"
                                     options="{'no_create': True, 'no_open': True}"
                                     invisible="state != 'object_create'"
                                     context="{'default_model_id': model_id, 'default_relation': crud_model_name}"/>
@@ -405,11 +407,11 @@
                             If several child actions return an action, only the last one will be executed.
                             This may happen when having server actions executing code that returns an action, or server actions returning a client action.
                         </p>
-                        <label for="code" invisible="state != 'code'"/>
-                        <field name="code" invisible="state != 'code'" widget="code" options="{'mode': 'python'}" placeholder="Enter Python code here. Help about Python expression is available in the help tab of this document."/>
-                        <div class="mb-3 opacity-75" invisible="state != 'code'">
-                            <button class="btn btn-sm btn-secondary" data-bs-toggle="collapse" data-bs-target="#code-help-collapse" aria-expanded="false" aria-controls="code-help-collapse">Available variables and libraries</button>
-                            <div class="collapse ps-3" id="code-help-collapse">
+                        <notebook invisible="state != 'code'">
+                            <page string="Code">
+                                <field name="code" invisible="state != 'code'" widget="code" options="{'mode': 'python'}" placeholder="Enter Python code here. Help about Python expression is available in the help tab of this document."/>
+                            </page>
+                            <page string="Help">
                                 <p>The following variables can be used:</p>
                                 <ul>
                                     <li><code>env</code>: environment on which the action is triggered</li>
@@ -430,8 +432,8 @@
 env['res.partner'].create({'name': partner_name})
     </pre>
                                 </div>
-                            </div>
-                        </div>
+                            </page>
+                        </notebook>
                     </sheet>
                 </form>
             </field>