QUESTION: Fix punctuation: A complete fully operational endofline chain will be built and during the fair visitors will be able to follow the demonstration around the demo plant
ANS: A complete, fully operational, end-of-line chain will be built, and during the fair visitors will be able to follow the demonstration around the demo plant.
QUES: The FATHER of the God Family is the HEAD the Lawgiver the Creator Yet He created everything by Jesus Christ Eph 39

correct the punctuation.

CORRECTED: The FATHER of the God Family is the HEAD the Lawgiver the Creator. Yet He created everything by Jesus Christ ( Eph. 3:9 ).
Question: Each week there are many activities for children youth and adults in our local churches around the world
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Answer: Each week there are many activities for children, youth and adults in our local churches around the world.
We are proud to present the chess magazine New In Chess as a sponsor of Xtracon Chess Open again this year Just like last year the two winners of the Best games prizes gets a one year subsciption of New In Chess

Can you repeat this sentence, but add in punctuation?
We are proud to present the chess magazine New In Chess as a sponsor of Xtracon Chess Open again this year. Just like last year the two winners of the Best games prizes gets a one year subsciption of New In Chess.
input: Our latest publications and TV productions
fixed: Our latest publications and TV productions:
After your order you will receive an email when the order detail information is displayed

Can you repeat this sentence, but add in punctuation?
After your order you will receive an email when the order detail information is displayed.