As long as your corporation is current and up to date, you can sign everything long distance to get it on the market.When you are ready to close you do need to get in front of a US notary....if you are near a US base you may be able to do it there, otherwise you will need to find a consulate or embassy and determine their requirements for notarizing the documents. 

I’m a former Marine and currently work at the embassy in Afghanistan.

Although, many places are now offering online notary as well, whereas when I first started they did not and I had to go to the embassy and pay 50 bucks per notarized signature.

Not only is it inconvenient but the US Embassy charges a substantial fee per each document notarized. 

Our next meeting is Monday at the Embassy Suites.

Foreign national provides the bank statements and translation and will need to be notarized at a US embassy so that takes advance planning for the appointment.

I'll ask lenders if they'll let a borrower close in Ethiopia Yeah, it would be through the embassy.

Next get American Embassy in Nigeria and share the same stories.

They've told me the sellers have an appointment with the Embassy next week regarding returning the paper work and that's where I'm confused. 

I've been told the seller refused to give power-of-attorney to someone (relative, attorney) here in the U.S. and is now having problems getting an appointment with the embassy / consulate to legalize/notarize the paperwork so they can be returned.