Hi Lola,
Welcome.
Thank you for sharing your chart. It's an outstanding first effort.
Here is an edited version of your chart to compare:
Home - Michael Buble

It's best when measures don't wrap between systems (lines)
"V" is a player instruction that means only play this one time. A DS or DC can override that. It's usually used to indicate the extended vocal introduction sometimes found in jazz and show tunes. The V and the IN need to be followed by an A so the player knows where to return for repeats of the form.

There's more helpful information in these threads:
Posting Conventions
http://www.irealb.com/forums/showthr...&p=301#post301

Glossary
http://www.irealb.com/forums/showthr...&p=282#post282

We look forward to your future posts
Thank you,
)BOB