Is there any way to change the font size/color, in the "Title of the topic" subject line?
(Either in the original post (thread), or in the Edit, or in the Adm page?)

I know you can do this in the body of the thread, but I wanted to know about doing that in the "Title of the topic" subject line.

Thank you.

Forum URL?

General>Messages and Emails>Configuration
Allow topics title color :
Are you aware of that?

Changed the following to:

Allow topics title color : "Yes"

But, after I do that, what do I have to do to change the color of the "title" in the message/thread?

While creating the thread, you can choose the color of the title.

gotaro wrote:Changed the following to:

Allow topics title color : "Yes"

But, after I do that, what do I have to do to change the color of the "title" in the message/thread?

There is a drop down menu to the right of the topic title. Colours are in there.