For a C# PLEX Client that uses the iSeries (AS400) as the backend it is possible to control the different SAVE options that are presented in the iSeries’ Sign On to IBM I dialog. Follow the instructions below:
- 1. Open the Config file associated with your C# client. Search for ‘LogOnInfoSaveOption’.

- The login screen has ‘Save System’, ‘Save User’ and ‘Save Password’ check boxes to save these values.

- CA gave four options for saving the credentials as below:
- AllowAll: Display all save option checkbox

AllowSystemOnly: Display save option check box for System field only
AllowSystemAndUser: Display save option check box for System and User field
NotAllow: No save option check box is displayed