QUESTION: Fix punctuation: Heres some tutorial videos that can help you Buttonhole smaller
ANS: Here's some tutorial videos that can help you! Buttonhole - smaller

QUESTION: Fix punctuation: But even if you simply looking for relaxation and family fun is in the Marina Residence dune in good hands
ANS: But even if you simply looking for relaxation and family fun, is in the Marina Residence dune in good hands.

QUESTION: Fix punctuation: It is generally believed that this was the primary reason for Anders Fogh Rasmussen being appointed as Secretary General of NATO
ANS: It is generally believed that this was the primary reason for Anders Fogh Rasmussen being appointed as Secretary General of NATO.

QUESTION: Fix punctuation: But no young puffins were seen on their way to the sea and as no one was seen towards the end of the month it has to be concluded that the puffins again had a very unsuccessful breeding season though it in the beginning seemed very promising
ANS:
But no young puffins were seen on their way to the sea and as no one was seen towards the end of the month, it has to be concluded, that the puffins again had a very unsuccessful breeding season, though it in the beginning seemed very promising.