Dear fellow members,

I am trying to add a comma at the end of each keyword/phrase, so that I can use them more easily using find replace.

For example:

recommended cat treats
temptations hairball cat treats
toro toro cat treats
cat liquid snack vitakraft

Turn it to:

recommended cat treats,
temptations hairball cat treats,
toro toro cat treats,
cat liquid snack vitakraft,

How can I do it?

Thank you in advance.

Kind Regards,
VK