To preserve "Group By Date" and "Beginning of Message" settings when different users access mail file by switching location in single user installation environment of Notes

We understand that information related to "Group By Date" and "Beginning of Message" setting is stored in workspace folder of Notes data directory.

If Notes client is installed as single user installation then data directory is not separate for different users and thus workspace folder is common.

In this situation, "Group By Date" and "Beginning of Message" settings might not be preserved for different users if they access their mail file by switching locations and make the above settings as per their choice.

Please provide some feature/mechanism so that "Group By Date" and "Beginning of Message" settings can be preserved for different users in above environment.