command you can provide
the titles of all SAP screens with their own prefixes, e.g. a tag for a
particular system or for a particular client. The command is valid for the
current screen and all the following ones.
If the SAP window happens to be minimised the modified title will be indicated in the taskbar, so that the user can easily distinguish between several systems, clients, etc.
For a system with the tag TST,
all its titles will begin with "TST:".