Communication briefing for manager to be sent to a South American country

You have been asked to provide briefings to orient the next person sent abroad. Write a briefing that will:

a. Assist one of your female managers from India in adjusting and communicating well with businesspeople in a South American country of your choice. (Remember that South America is a continent, not a country).

b. Assist the executive from your chosen country in adjusting and communicating well with the female manager from India.
You may include areas as simple as basic etiquette in that culture to more sophisticated elements of business communication and business relationships.

Acceptable internet resources include among others government sites (especially for statistics). You are not permitted to use Wikipedia or any open source website.