No GiD User Guide

## Problem

The GiD app is not explained the User Guide.

## Workaround

[New app page for GiD](https://designsafeci-next.tacc.utexas.edu/use-designsafe/tools-applications/visualization/gid/) will link to [GID Website's support manuals](https://www.gidsimulation.com/gid-for-science/support/manuals/).