A Quick Starter Manual for HyperMesh (/HyperWorks)

This Starter Manual(pdf) from Altair gives a quick introduction to the HyperMesh/HyperWorks user interface:

Click to access HW_StarterManual_March_sresolution.pdf

Introduction to HyperMesh Basics- Youtube video

Here is a good video by Apoorv Bapat to get introduced to Hypermesh Interface and its GUI

(Hypermesh is a FE pre-processing tool)