Hi Jeff
You can not change the number, this is a course internal thing.
I’m unsure what you mean by “environment”. Do you mean separate OpenOLAT installations or different courses on the same instance (probably copies of one courses and hence they have the same course node ID’s).
When you want to link from one course to another one you have to use the external link displayed on the course element. The course internal link with the gotonode code is only good for linking within the course.
- Open course editor
- Select the course element you want to link to
- at the bottom of the title and description tab click the “Set link for this course element” link
- Copy / paste the “External link”
- Use this link in another course to link to this course element.
Cheers
Florian