From: Alfred Bovin on
"Michael Plante" <michael.plante(a)gmail.com> wrote in message
news:JfWdncm9K8lH2hLWnZ2dnUVZ_gOdnZ2d(a)giganews.com...
>>I'm not familiar with Simulink or Vision, but I used to use MS Visio
>>for pretty much all diagrams and I currently use Open Office draw. I
>>think I like Visio a bit better, but that may be because I have used
>>it for years. I have even done mechanical diagrams with it. It is
>>pretty versatile. I guess you can tell Visio wasn't written by MS,
>>they bought the company.
>>
>
>
> And, to answer the specific concern the OP raised, I've created symbol
> libraries in there before, including "circle-plus" summation blocks, etc.
> It's very easy, and you can make places to attach the connectors; read the
> help. Unless you really did mean "Vision", which I've never heard of.

Thanks for your replies. I of course meant Microsoft Visio and not Vision.
I'll give it a second try then.