doc.FAQ.HowConfigST Windows and Mac users do not need to perform additional steps to configure their Single-Tier drivers.Unix users need to ensure that their OpenLink and database environment variables are set. The following instructions will assist Unix users with this task:Users must login to their Unix clients. Users must cd into the root of their OpenLink installation. Users may run openlink.sh in a Bash or Bourne shell. Alternatively, users may run openlink.csh in a C shell. Users must cd into the /bin sub-directory of their OpenLink Single-Tier installations. Users must edit openlink.ini or open the file with a text editor such as vi. Users must identify the Environment section that corresponds to their OpenLink Single-Tier driver. Users must ensure that the relevant variables are set within the Environment section.