I've reread my question and realised that I've missed the r out of constrained.
I don't want the board members thinking I'm illiterate
![Wink :wink:](./images/smilies/icon_wink.gif)
Moderator: Moderators
Having thought about this carefully, I've re-enabled the Reply option.Mid A 15 wrote:As I cannot reply in the questions part of the forum, I should just like to thank John Hopgood for his comprehensive reply to my question.