The Activation options page contains options that specify Intellassist activation conditions.
Intellassist is activated when an appropriate number of characters is typed. You can specify separate values for code, strings and comments. The default values are specified in the Default number of characters to match before Intellassist activates section.
In addition, you can specify Intellassist activation conditions for installed Intellassist plug-ins. Choose the required plug-in from the list in the Individual activation overrides for the installed Intellassist plug-ins section, and assign values to the fields at the right of the list.