Set up variables/includes/partials for documentation
Issue Description
To enhance our ability to use our docs as a Single Source of Truth, we need variables as an option in our documentation set.
We need the variables to work at least within the gitlab
repository.
Advantages:
- We can incorporate common descriptions in different pages
- In some doc toolsets, this is known as an "Include" or as a "Partial"
- Readers may be able to use variables to customize docs with items unique to them, such as URLs and Access Tokens
- For name changes (such as product names), if we assign them to a variable, name changes become relatively easy
- For anchor links -- if we change a subscription level for a feature, a variable would help prevent broken links
If variables are short pieces of text and includes are blocks of text, includes are more important right now.
Edited by Achilleas Pipinellis