If you want to change a SAP table but you don’t have needed authorizations to use transaction SM30 then you can use the following way to do this but you can cause some damages therefore use with max attention..

To do this ;

Go to transaction SE16N and activate DEBUGGING mode with “/h” command like shown below

Type /H to command window and press ENTER

You will see the following message on the bottom of the screen

Press ENTER to open debugging screen

Go to “Global Variables” area and add the following two entries with the value X.

GD-EDIT = X

GD-SAPEDIT = X

SAVE and Press F8 to Execute

Now you can see the following screen with “Maintain entries” area CHECKED

 F8 – Execute and then you will get the records with CHANGEABLE  situation.