Open outside of DMS fails with <= 2017.

If I can get to the DMS SOURCE file, the "open with" works (in some instances).

Adobe 11 is not Windows 10 compliant but should be OK for limited use. I don't think I can have two working Adobe programs but I plan to check with Adobe Monday. (I sometimes catch myself wishing I was back in Windows 7, or even XP, or even the original DOS version.)

Thank you for responding.

Ed