How to change the message in SAP GUI logon screen

Information clients on SAPGUI logon is important for users want to login a system. We can modify by create or change text on SAP Logon screen. 

  
1) Running Tcode SE61 and select "general text" for document class

2) Input name "ZLOGIN_SCREEN_INFO" and Click Create

3) Input text information or message

example: 

all available clients in M01 SAP System:
@AJ@ 100 – Customizing/Development only
@12@ 101 – Development Unit Testing
@7V@ 102 – Golden Customizing
@3J@ 200 – Quality Assurance
@65@ 201 – Integration Test
@AJ@ 800 – IDES

4) Click Save and try to Logoff Login again. The message will be showed like this

If you want to insert or change symbols, you can try to search abap text code with SE38 and input abap text code into "ZLOGIN_SCREEN_INFO"

1) Tcode SE38 and Run report RSTXICON

2) Select "Icons as ABAP List" and Execute

3) Icons ABAP text code list will shows and enter this code between two @ symbols code