Could i request?

First. Thanks to you because this plugin are very helpful and running well in my site, just for note, i’m running on 4.0 version.

And about my request, if you not mind. Could you add simple input text into mce plugin link to adding some css class, so i can add my button class without move into source editor.

thanks before.

https://ww.wp.xz.cn/plugins/tinymce-advanced/