Big Business 13.18

August 13, 2021
Supports new Macs and new macOS Big Sur.
Updates email sending.

for Windows  

Windows 10
Windows Server 2012, 2016, 2019

for macOS  

macOS Mojave, macOS Catalina, macOS Big Sur

client app Clients

client app Server

goes on one computer to host your data


To install, turn virus software like AVG Off.
To install on macOS Catalina or Big Sur:
1. Run the installer and click OK for not scanned.
2. Go to menu, System Preferences, Security
3. Click Open Anyway and install clicking Open.

Demo / Single-User 

goes on one computer for trial, testing, training

PDF Emailer 

goes on Windows computers to email PDFs