Before searching third-party sites, check these legitimate (often free) channels:
The official manual (typically a multi-thousand-page PDF) contains critical data that online tutorials often miss, including: Artcam 2018 Manual Pdf
Introduction
: Access to a vast collection of ArtCAM relief files ( .rlf ) compatible with Standard and Premium versions. Before searching third-party sites
If you manage to download the official (roughly 1,200 pages), you will find it broken down into logical sections. Here is the table of contents you should expect: Artcam 2018 Manual Pdf