Yepp, I works with Visual InterDev fine. YOu can script with this program very good. But you are right, InterDev will change something in the DEFAULT.ASP
I found out why, because I had seen only questionmarks on my screen while everytime this error occurs ...
In line 272 of the default.asp you will find this code:
<td<% if rsForum("F_TYPE")="1" then Response.Write(" colspan="4")" %> ... etc.
You must only change to:
<td <% if rsForum("F_TYPE")="1" then Response.Write(" colspan="4")" %> ... etc.
Take a look to the BLANK after the TD-Tag!
InterDev has some problems with tags having no space behind and a ASP-Tag will follow.
Now it works fine and you can edit the forum with InterDev.
Beware that you will insert the blank BEFORE you start InterDev for working with the snitz-scripts.
Have fun