Hallo Dale and jdow, thanks for the suggestions. I did not feel like putting my (clumsy) hands on other dll's, so I tried what Dale suggested. Unfortunately it did not work. I then contented myself to

Hallo all, first of all my excuses if this subject has already been covered somewhere else, but I could not find it. I have to say that, in spite of being a licensed OM since 1974, I have just started