Pete- Tuesday, October 1, 2013, 4:55:06 PM, you wrote: > Thanks, yes they work OK in 6.1.1. I guess I'll have to stop using 5.5.4 > which is where I came across the problem. Working for me here with 5.5.4. Maybe there was a problem earlier in the day that got fixed? -- -Mark Wieder mwieder at ahsoftware.net