I have build and published an access webapp to office 365 and a sharepoint 2013 platform.

The app is simple based on the old sharepoint situation:

- person A   add in one view items for 2 different clients.

a workflow copy this items to 2 separate lists.

both clients have the right permissions to see a list with there own items. and can's see other items or other lists.

I have build this in ms access 2013.  but I can only set permissons to the whole app.   not permissions for one form or view. What are the options to do this?

check this article, if it solve the problem:

http://community.office365.com/en-us/blogs/office_365_community_blog/archive/2013/12/19/set-permissions-on-an-access-web-app.aspx

Thanks you, the link is always usefull, but not for my problem I think.

I can make groups for editing/viewing or owning.

But I'm looking for a solution that's not for the whole app, but per view, form or list in a app.
The app has 3 lists 1 for the admin and each client 1 separate list.  the client must not see each others list.

so not only a right issue but more a view/audience question.

(sorry about my poor englisch)