Protect and unprotect forms with OAM?

Hi All,

we are preparing to migrate forms application 11g R2 (11.1.2.2.0) to 12c (12.2.1.0).

Forms are protected by OAM (11.1.2.3) integrated with OID (11.1.1.9.0)

In transition period (before end of 2016) we would like to have two configuration in formsweb.cfg:

1) One, same like in forms 11g R2, protected by OAM

2) Second, standalone or webstart, not protected by OAM.

It is clear to me, that i must set ssoMode=false in formsweb.cfg, but do we have to made some modifications on OAM side?

On OAM configuration we have: /forms/frmservlet?*oamMode=true* (How to Integrate Forms 12c with OAM after a 12c Forms/Reports Installation (