After the break, one does not make a Brachah when putting his Tallit on, unless the break lasted more than several hours.
Neilah begins shortly before sunset (6:26pm).
One should pay attention to all the changes in Neilah (such as Chatmeinu instead of Katveinu).
At the end of Neilah, Avinu Malkeinu is recited. It is not the Chabad custom to recite it verse by verse after the Chazzan. The words Roia Gzar in Avinu Malkeinu are recited without pausing in between.
In Chabad Shuls, the Napoleon’s March is sung right before the Shofar is sounded. The Shofar is sounded after the fast ends (6:59pm).
If you have a Shofar, you can blow it at the right time, once Yom Kippur is over. But there is no need to arrange for someone to come and blow Shofar for the housebound at the end of the fast.
