What are the visa & residency requirements in Cartago?

"In order to visit Cartago, visitors must obtain a visa from the Colombian Embassy or Consulate in their home country. The visa application process requires applicants to submit a valid passport, a completed visa application form, a passport-sized photograph, and proof of sufficient funds to cover the duration of the stay. Depending on the purpose of the visit, additional documents may be required. In order to obtain residency in Cartago, Colombia, applicants must submit a completed application form, a valid passport, a passport-sized photograph, proof of sufficient funds to cover the duration of the stay, and a criminal background check. Depending on the purpose of the residency, additional documents may be required. Once the application is approved, the applicant will receive a residency card, which must be renewed every two years," explained one expat living in Cartago, Colombia.