all endeavours are a part of a joint campaign, through which we thank the population for their contributions during the past year. as well as many great individual efforts, partnerships appear that deeply involve the local community.

How would the previous sentence be correctly capitalized?
Answer: All endeavours are a part of a joint campaign, through which we thank the population for their contributions during the past year. As well as many great individual efforts, partnerships appear that deeply involve the local community.
the secret bars do not open early, and they stay open until the early morning.

How would the previous sentence be correctly capitalized?
Answer: The secret bars do not open early, and they stay open until the early morning.
the wait is not really long as more poker enthusiasts are as eager as you are to win and enjoy. indeed, you can now step on this tourney without even spending a cent.

How would the previous sentence be correctly capitalized?
Answer: The wait is not really long as more poker enthusiasts are as eager as you are to win and enjoy. Indeed, you can now step on this tourney without even spending a cent.
it’s too tight and rough to turn with my hand. i’ve had to use pliers to open it, scratching up the body of the 01.

How would the previous sentence be correctly capitalized?
Answer: It’s too tight and rough to turn with my hand. I’ve had to use pliers to open it, scratching up the body of the 01.