Question: The strongest joint on the market
Please fix the punctuation.
Fixed: [ The strongest joint on the market]

Question: Information must make it clear to people and enterprises where they can make a difference
Please fix the punctuation.
Fixed: [Information must make it clear to people and enterprises where they can make a difference.]

Question: Termination of your subscribtion is valid from the moment your email is recorded as sent If you want to cancel your subscription in the middle of a contract period we do not refund balances
Please fix the punctuation.
Fixed: [Termination of your subscribtion is valid from the moment your email is recorded as sent. If you want to cancel your subscription in the middle of a contract period we do not refund balances.]

Question: Even worse Ioannidis believes that the vast majority of results are plainly wrong
Please fix the punctuation.
Fixed:
[Even worse, Ioannidis believes that the vast majority of results are plainly wrong.]