How to Convert PL/SQL Code to Lowercase Without Changing String Literals in TOAD?

Hi,

When I convert my entire PL/SQL code to lowercase in TOAD, I noticed that string literals such as 'TEST' are also being converted to lowercase (e.g., 'test'). Is there a way to prevent TOAD from changing text inside single quotes when performing a case conversion? I would like to convert only the code outside of the string literals to lowercase.

Thanks in advance for your help!

How are you performing the case change? When I select all text and use Ctrl+L to convert it to lowercase, strings are untouched.