Greetings Etiquette
First you should watch the body language of the person you meet. It is the same step here in UAE. If the person leaned, that mean he will greet you with a kiss. In Argentina they greet the strangers and business partners by hand only.
Second, lean in with right cheek only press on it and make kissing sound. If the person repeat it with the left cheek proceeds to do so with both gender but you most said "encantado" if you greeting a man and "encantada" if the person is female, while here the man greeting by nose and the woman by cheek with kisses.
Gifts Etiquette
Business Gift Giving:
1_ If you have a strong relationship with your bussnise partner, here you can give him a gift.
2_ They prefer A high quality gifts more than those the very expensive one because they may thing it is as bribes.
3_ Woman should not give gifts to man, It is conclude as a flirtations.
Personal Gifts:
1_ When you visit the host you most bring a small gift.
2_ In the next day from the visiting , calling the hostess to thank them for their good cheer.
Gifts To Avoid:
1_ Wine
2_ knives or scissors
3_ Personal items (clothes..)
Note: The gifts open immeditily
Meals Etiquette
1_ Wait for hostess to tell you where you sit.
2_ hold the fork in the left hand and the knife in the right while eating.
3_ Start eating when the hostess tell you.
4_ Your hand most be seeing ,don’t putting your elbow on the table.
5_ Take the first sip of your drink after the toast is made.
6_ leave a small amount of food on your plate when you have finished eating.
7_ Put the knife and fork across each other after you finished your meal.
Meeting Etiquette
1_ Greet the eldest or the most important person first.
2_ Don’t forget to smile, handshake and eye contact.
3_ Argentine prefer third party introduction m so it's better to wait until it to introduce your self by the hostess.
4_ Say good bye when you leave for each person individually.