What are some do's and dont's in Colombia that a traveler should know?

Question

i have to make a travel brochure for school about traveling to Colombia, and we have to put "cultural do's and dont's"

Answer 1

Dont dress casually for a business meeting. Dont show up on time for a dinner invite. Dont accept a dinner invite until the third time you are asked. Do bring a bottle of wine with you to dinner. Dont overtip. Your bill already has 10% added. Unless the service is outstanding.. thats good enough. Dont flash a lot of cash. Do be polite, Colombians are polite to a fault. which includes lying to make you feel better.