T12.2.3 HR attachments enable in Employee form is always pop comment?

Hi ,

  I'm tring to set-up attachment for Employee form (per_people_f) (form PERWSEMP) .

  When I click on attachment button, it's alway open comments forms instead of Attachment formé

  I tried profil "HR:Use standard attachment" but no different.

  We are using EBS 12.2.4.

  I have not problem setting up attachment for other forms like Organization ou FND flex value, Only with  Employee.

  Is this support to work? Is there a special twist for this form?

   Thanks

   Nathalie