Text: this team of volunteers is dedicated to helping users handle these kinds of problems and have had extensive training and experience.

Correct capitalization: This team of volunteers is dedicated to helping users handle these kinds of problems and have had extensive training and experience.

Text: at wisconsin bing was promoted to associate professor and then full professor.

Correct capitalization: At Wisconsin Bing was promoted to Associate Professor and then full Professor.

Text: 2 years ago 01:08 xhamster asian, chinese, hidden, close up

Correct capitalization: 2 years ago 01:08 xHamster Asian, Chinese, hidden, close up

Text: when an holistic understanding of ecodesign is aimed at.

Correct capitalization:
When an holistic understanding of ECODESIGN is aimed at.