Ok, seems like shortcodes work, even if editor button does not :) but...
Example is this with several paragraphs and a list, where it seems it can't toggle if there's a new <p> or list, even if the [/toggler] is at the end ... And I need 6 like the following example:
[toggler role="switch" connector="focus-1" group="focus-toggling"] Taro Hashimoto, Chairman, CEO[/toggler]
[toggler role="target" connector="focus-1"] As the chairman and CEO of G-cluster Global Corporation, Taro Hashimoto draws upon 11 years in the broadcasting and telecommunications industries and 14 years in finance to lead the first and largest cloud gaming platform from G-cluster. Hashimoto is also the president of Broadmedia Corporation (JASDAQ : 4347) since March 2000 and serves as its chief executive officer.
After working at Nomura Securities Co., Ltd., he joined SOFTBANK Corp. as the head of the corporate investment department in 1996. He served as chief financial officer of the Japan Digital Broadcasting Services Inc. (now SKY Perfect JSAT Corp.) since 1998. He has been a director of Broadmedia Corporation since March 2000 and served as a director of JSkyB since 1997. Hashimoto graduated from Keio University in Tokyo with a bachelor's degree in economics.
In addition to his duties at G-cluster, Hashimoto serves as:
Executive Board Member - Broadband Association
Corporate Member - Japan Sportfishing Association
Visiting Professor - Institute for Contents & Technology Integration, Kanazawa Institute of Technology
Assistant Director - Foreign Film Importer-Distributors Association of Japan
Member - Computer Entertainment Supplier's Association
Thank you :)