Yes I searched the site and I don't think I seen anything to specifically addressed my very (simple I imagine) issue that I just cannot overcome.

I'm taking a Linux class and I have been asked this question:

> 
> Use the sed command and a script file to add these lines to the end of the `CD_list` file:
> 
> 
> 
> ```
> hard rock:1008:70
> misc:1009:22
> 
> ```
> 
> 

I have tried over and over, and read the chapter. I can't figure this out.

The file CD\_list is created, and I need to append those two above lines to it as shown using a script file. Yup stumped.