Ok,

We tried the following tests, all failed to screen only for Op/Owner.

on ^*:TEXT:test7*:?:{ if ($1 >=!op) /msg $active (*) Topic of the moment suggestion Is test 7 }
on ^*:TEXT:test8*:?:{ if ($1 >=op) /msg $active (*) Topic of the moment suggestion Is test 8 }
on ^*:TEXT:test9*:?:{ if ($1 >= op) /msg $active (*) Topic of the moment suggestion Is test 9 }
on ^*:TEXT:test10*:?:{ if ($1 isowner) /msg $active (*) Topic of the moment suggestion Is test 10 }

Any further suggestions?

Regards,
MDA