Please capitalize where necessary: the board of directors and management base their work on having the organisation represent various qualifications, age groups and sex and not to be discriminatory.
A: The Board of Directors and Management base their work on having the organisation represent various qualifications, age groups and sex and not to be discriminatory.

Q: click on 'stop' to stop the autoplay. while 'auto play' is in progress you can interrupt the game by clicking on the 'stop' button. if game is in progress, 'auto play' will be stopped after completing the current game otherwise 'auto play' is stopped immediately and normal game is restored.

A: Click on 'STOP' to stop the AUTOPLAY. While 'AUTO PLAY' is in progress you can interrupt the game by clicking on the 'STOP' button. If game is in progress, 'AUTO PLAY' will be stopped after completing the current game otherwise 'AUTO PLAY' is stopped immediately and normal game is restored.

Q: if your pc opens the h4c file, but it's the wrong application, you'll need to change your windows registry file association settings. in other words, windows is associating h4c file extensions with the wrong software program.
A: If your PC opens the H4C file, but it's the wrong application, you'll need to change your Windows registry file association settings. In other words, Windows is associating H4C file extensions with the wrong software program.

Problem: basket value increased by 26,2%, more than 58% compared to other partners
Can you repeat this sentence, but capitalize it?
Answer: Basket value increased by 26,2%, more than 58% compared to other partners

Text: the working group on languages in education and training focused on this issue from 2011 to 2013.

Correct capitalization: The working group on languages in education and training focused on this issue from 2011 to 2013.

Problem: on sundays the lighthouse is a popular spot for fishing.
Can you repeat this sentence, but capitalize it?
Answer:
On Sundays the lighthouse is a popular spot for fishing.