To allow Notes users to install Eclipse-based (Expeditor) applications into Lotus Notes, you can set it via desktop settings in a policy or by adding a line to the plugin_customization.ini file. 
 
After this is done, the user can install or update applications in the Notes 8 Standard client by via the menu using File --> Application --> Install. 
 
_____________________ 
 
INI Option: 
<\lotus\notes\>\framework\rcp\plugin_customization.ini 
com.ibm.notes.branding/enable.update.ui=true 
 
_____________________ 
 
Policy: 
Create / update a Desktop Settings document.  
Basics tab --> Provisioning --> Allow User Initiated Updates --> Enable 
 
  
previous page
 
  |