Question regarding adding my own block list. Which option to choose?

I am running 9.3

Should I add the long block list to:

1) Web Protection ->WebFiltering -> Policies -> Default Content Filter Action -> Websites ->"Block Theese Websites" add as Regular Expression

OR

2) Web Protection -> Filtering Options -> Websites -> "New Site"  and Recategorize.

If 2  then can I just copy paste an expression list?

i.e.

^https?://([A-Za-z0-9.-]*\.)?0tracker\.com/

^https?://([A-Za-z0-9.-]*\.)?1-cl0ud\.com/

^https?://([A-Za-z0-9.-]*\.)?100im\.info/

This thread was automatically locked due to age.