* add faq part
* add faq part
* add faq part
* add faq part
* add faq part
* update for link
* update for a punctuation
* update files based on comments
* restore removed git diff header
* correct pathname on git diff header
* update files based on comments
* update files based on comments
* update files based on comments
* update files based on comments
* update file based on comment
* update file based on comment
* update file based on comment
Co-Authored-By: Takeshi ISHII <2170248+mtei@users.noreply.github.com>
Co-Authored-By: shela <shelaf@users.noreply.github.com>
Co-Authored-By: satt99 <39004890+satt99@users.noreply.github.com>
umi