Steps (Studio + Website app):

1. Enable Website & Portal if not already (Apps → install Website and Portal).

2. Decide which model (the model created by Studio) customers should edit. Note its technical model name (e.g. x_custom_module or x_my_model). You can see it in Studio > Properties of the form / model.

3. Add access rights for the Portal group (minimal):

   • Settings → Users & Companies → Groups → Portal → Add Access Rights for the model so portal users can read/write limited fields. If the UI doesn’t allow it, you’ll need to add an ir.model.access entry (see section 3 below).

4. Create a Website page with a form:

   • Go to Website → Pages → Edit. Use the Form block (Website Form Builder). Configure the form to create/update records on submission and map each form input to the model’s fields.

   • Note: the standard form builder easily creates records. To edit an existing record you either:

     • Require the user to log in and then pre-fill the form with the record data (you’ll need a small controller or Odoo Studio can sometimes prefill using URL parameters), or

     • Use a signed link / token (see advanced) so the form can identify which record to update.

5. Require login for editing: In Website → Configuration → Pages you can force login for the page (or from the form settings require users to be logged in). That way the form can be tied to the current partner/user and only allow them to edit their own record.

6. Record rules: Ensure there is a record rule so portal users can only access their own records (important for security).

Pavan - Redian Software