@tomleslie Sorry, I understand what you mean.
Loading your worksheet works fine.
I am set to 2D input rather than Maple input - is that something to do with it.
If I set it to Maple input then copy the commands from your worksheet it seems ok.
If I just set to Maple input the type in the commands it doesn't work.
Here's a worksheet with a selection - the one's that work are all set to Maple input then copied from your worksheet.
Is there some option or default I need to set?
Thanks for your help. I hope the upload works.
Moved following posts to this post
If I right click on the command group and select convert to 1D Math then it works.
Should I set this to a default somehow?
I've found a post about how to do this. Is it recommended? The way 2D acts seems a bit od but I don't know what that's meant to be for.
Just checked and we use Maple Notation Input which seems to be 1D so I've changed it to that.
Would be nice to know wht 2D acts the way it does though.