Making ESS available to WWW

Cna you please send some documantion on how this done ?

The first time we tried to provide external access to EMSS was when we upgraded from version 8 to version 9. That attempt crashed and burned and we didn't try again for a year. In 2012 we went outside and hired a consulting company to set this up for us. They set up a Windows server running IIS that acts as an external gateway for Lawson, which runs on an IBM i. They sold us two packages. The first one provides front-end security to control who can access Lawson remotely. Ultimately, we chose not to use that package. The second package allows our home users to access Lawson using browsers other than IE. We've been running this setup for 3 years and it works great.