Ofcourse! Just say it politly!
No, it's rude to invite a guest to the Engagement Party when you have no intention of asking them to the wedding. If the guest has a reason they can't make the wedding then it's just fine to invite them to the Engagement Party.
It depends on what their relationship is with the bride and groom. If the guest is the sister of the bride.. OFCOURSE! If it's a far relative.. it's still okay..though in my opinion it does look like too much
The wedding is for the bride and groom if its okay with them than its okay
No , Its not okay to color hair that is not freshly washed .
it is usually ok if it is an off white. but usually only the bride wears white. so i would advise to wear a color or a shade of brown
Check the guest first if he/she is okay then, inform to the supervisor.
No
no it's not okay...
It's best for FORMAL weddings.
It does NOT depend on anythig. You are polite to anyone who is your guest. If they act sinful, it's okay to ask them to leave.
I don't recommend it, since black is usually for funerals, but it's okay if there's more than one color in the dress.
Yes, velvet is an excellent choice to wear at a wedding for the autumn and winter months.