Manuals of extensions for Vtiger 6

Extension’s manual for Vtiger CRM 6.x

Note: Since December 2019, some of extensions may require to have installed our free extension Installer.

Extensions marked with “(*Installer), you have to use the Installer to install & manage extension.
(this apply for versions 3.0 & 4.0 and higher)

If you see messages that you need to install Installer, please follow steps on Installer page.