added links to documentation index

Author: jimkring

README.md

@@ -16,6 +16,10 @@ The OpenG LabVIEW Data Library contains several routines for operating on Varian
 
 [Install the OpenG Variant Data Library with VIPM](https://www.vipm.io/package/oglib_lvdata/) (a.k.a OpenG LabVIEW Data Library or oglib_lvdata)
 
+## Documentation
+
+See the [OpenG Variant Data Library Documentation](https://github.com/vipm-io/OpenG-Variant-Data-Library/blob/main/docs/index.md)
+
 ## How to Contribute
 
 Take a look at the [Help Wanted](https://github.com/vipm-io/OpenG-Variant-Data-Library/issues?q=is%3Aissue+is%3Aopen+label%3A%22help+wanted%22) issues list. If it's your first contribution or you're not extremely familiar with this library, you might want to look at the [Good First Issues](https://github.com/vipm-io/OpenG-Variant-Data-Library/issues?q=is%3Aissue+is%3Aopen+label%3Agood-first-issue) list.  If you see an issue that looks like one you can complete, add a comment to the issue stating you'd like to work on it, and a maintainer will follow up and "assigned" to you. You then create a branch and then submit your contribution in the form of a [Pull Requests](https://github.com/vipm-io/OpenG-Variant-Data-Library/pulls).