Links to CustomSqlChange interface end up a 'not implemented' page

I want to get the info about the CustomSqlChange interface and sample class from:[]=customtaskchange

But they all end up on a page that says “This topic does not exist yet”.

I’d be really grateful if someone could provide the info, or better still correct the links to go to the right place.

Note: I would have joined the forum, but I can’t see a ‘join’ option, only ‘Sign iin’. So, how does one join?

Regards, John

Not sure what happened to the sign up link. I added it back, thanks for pointing that out.

I’m working on changing how the site documentation is managed. For now, it may be easiest to look at the example classes through githhub at


Thanks Nathan.