Try this to uppercase a line: 46=XD,DL,CL,BX,u,c,Q2,CC,XD,CR The CL puts the cursor into the selected area. The CR gets you back to where you were. If you want to just toggle case, you can use this: 46=XD,DL,CL,BX,c,c,Q2,CC,XD,CR Tim Baehr