QUES: She was a family friend to the Fawcetts and came to their home often to read to Henry

correct the punctuation.

CORRECTED: She was a family friend to the Fawcetts and came to their home often to read to Henry.

QUES: Unfortunately you cannot rotate your photos at the moment therefore please rotate your photos before uploading them to your profile

correct the punctuation.

CORRECTED: Unfortunately you cannot rotate your photos at the moment therefore please rotate your photos before uploading them to your profile.

QUES: This ruins the structure of the dance which is otherwise characterized by an alternation between ecclesiasticals and lay people

correct the punctuation.

CORRECTED:
This ruins the structure of the dance, which is otherwise characterized by an alternation between ecclesiasticals and lay people.