How to have section with access control disable in read mode

Hi,

I need to hide confidential datas in my form,that’s why I use the section with access control but it works in edit mode but not in read mode.

I try to include a reader field in the section but apparently the reader field works for all the document not only for the section.

Any suggestion would be greatly appreciated.

I don’t want to use the encrypt field in order to avoid distributing key to the user.