You may want to upgrade GN4 to the latest available version/update. This chapter explains how to do it.
Important: the version/build on all GN4 servers must be identical to the version/build on all GN4 clients, otherwise client software will not be able to log on. It is not possible to use different GN4 versions on the same database!
Use the Table of Contents to find information. See also Using table of contents in help.