No you shouldn't. Party is a common noun which is not capitalized. Halloween party is then saying Halloween is a proper adjective not making party part of the title.
Yes because it is a holiday
Yes, it is a holiday
Yes, because it is aname of holidays.
Yes
yes.
Capitalize the first letter of "Yours." Do not capitalize the "truly."
You capitalize proper nouns.
you capitalize it when you use it like (Mi Mama)
Yes, always capitalize a title.
You can capitalize Japanese and Cherry but not tree
yes
Yes.
Halloween is capitalized because it's a proper noun. Happy is usually capitalized with it, as it often starts the greeting or sentence.
Capitalize the first letter of "Yours." Do not capitalize the "truly."
no, but you do capitalize mum
You capitalize proper nouns.
You capitalize the first A but not the last a.
No, you do not capitalize the word drama.
Easy : Halloween = Halloween
You capitalize Huntington
do you capitalize the word protestant
When it is the name of a particular country, you capitalize it.