Person settings for user, F4 help

Hi experts!

In the GUI the users can make 'person settings', regarding Max. number of hits to be displayed . This is done by using: Help->settings-> F4 help, in the GUI.

Can this be done from the WEB-side. Many of our users does not have access to the SRM through SAP LOGON. They have only access to the WEB. This is why they can't make the settings on there own in the GUI. Is the settings possible to make for the users through the WEB?

Can anyone help me?

Best regards Kim