macOS Sierra or later
For Newer Macs with Intel processors only.
FirstClass Client for macOS v16.109 (23/09/18) — 20.4MB
You MUST use this version of FirstClass Client for macOS if you are using macOS Sierra or later.
Download macOS (Intel)
Setup Instructions – PLEASE READ
FirstClass Client for macOS – setup instructions — 250KB
Instructions for installation and setup of the FirstClass Client for macOS
FOR FURTHER HELP: Download the document and contact one of the people listed on Page 7.
|Click to read macOS (All)|
For OLDER Macs with PowerPC (PPC)
FirstClass Client for OS X v11.017 — 27.1MB
|Download OS X (PPC)|
iPhone and iPad
FirstClass Client for iPhone and iPad – setup instructions — 377KB
Instructions for installation and setup of the FirstClass Mobile Client for OS X
Click to read iPhone & iPad
FirstClass Client for Windows XP, 2000, Vista, 7, 8 — v12.014 — 24.8MB
FirstClass is a registered trade mark of Open Text Corporation, who also hold copyright to the FirstClass icons