Regex removing , space and replacing with ,

Hi, I am using the Text Replace Module to help remove the SPACE after a comma in a string of text…

Below is my module

I have a literal space after the , in Pattern…

I also tried Regex:

/,\s?/

The regex isn’t working either.

Thanks in advance for your help

Use this pattern,

,\s?

And, enable the global match and multiline flag.

Thank you that did the trick. I’m kinda learning the regex now…it’s daunting at first but help from people like you and generators it makes a bit more sense.