Thanks for replying, Shanmerc. So I am a therapist and can run my practice online from anywhere. I have a business landline, and I want to be able to call it and access my voicemail while in Argentina, and I also will need to be able to call clients from Argentina. Online I found an app called Yolla. Is this what people use for this purpose? Regarding mail, I want to be able to get and review the mail that comes to my office. I also saw online that some people use a service called Traveling Mailbox. Do you know about this service or others? Also, what if paper checks come to my office? Is there any way to get and cash them in Argentina (I would only be gone for 2 months maximum in the winter, so I suppose I could get and cash them when I get back?). Last question: I speak fluent Spanish, but my husband does not. I am looking for activities for him to do with other English speakers (he's retired). He does a lot of walking groups in the U.S. Are there walking groups in Buenos Aires? Thanks in advance for your help. Sincerely, Ohilly