1. Log on to this site: http://www.dian.gov.co/. Type in your details, password and the number of the current form in the Unified Tax Registry. In that service clients formalize the process without requiring digital mechanism. Users can update data relating to phone, email, economic activities, adding responsibilities provided they do not require approval by resolution change does not involve a common system, as well as information update trading establishments.
2. Request an appointment through the National Contact Center Free Online or Toll Free 018 000 129 080 to 057 Bogota (1) 3256800. Puden also use the Virtual System Appointment Scheduling DIAN. Consult more information.
3. Perform the upgrade by attaching the required documentation to the selected heading care appointment. Natural persons who are abroad may send the request RUT Update via System Complaints, Claims, Requests and Feedback Site DIAN, attaching scanned his ID and passport, in stating the date of departure. Once DIAN formalize the respective process, sent to the address informed the certificate RUT. The foregoing is without prejudice to the DIAN make immigration controls that might arise.

For Citizens

• Original special power or simple copy of the general power to display original, together with the certificate is in effect, issued by the notary, when the general power has a greater effect for six (6) months.
• original document to be updated with signature
• certificate of current Aliens who performed the procedure, guardian or legal representative of the estate (photocopy)

For Legal Entity

• Original Copy or photocopy) of a document in which the existence and legal representation is proved, for those who are required to register with Chamber of Commerce, issued no more than one (1) month.
• Evidence of ownership of active checking or savings on behalf of the individual, date of issue no more than one (1) month, issued by a supervised by the Financial Superintendence of Colombia institution or savings and credit cooperatives or multiactive Section Cooperatives with Savings and Credit authorized by the Superintendency of the Solidarity Economy to further financial, registered activity in the guarantee fund cooperative entities - FOGACOOP, and last extract it. (Original)

National Civil Registry
Avenida Calle 26 # 51-50 - CAN (Bogota - Colombia)
Switchboard: (571) 220 2880
Website

Members of the Unified Tax Registry.

There is no fee in updating a Unified Tax Register.

Explain the time until which the certificate/document is valid.
e.g. Birth Certificate Valid Forever

Please attach documents which can be used by people who would like to follow this procedure.    

Please attach sample completed documents which would help other people who would like to follow this procedure.    

Please explain processing time taken in obtaining the document/certificate.

Videos explaining the procedure or to fill the applications. 
Attach videos using the following tag <&video type="website">video ID|width|height<&/video&> from external websites.
Please remove the "&" inside the tags during implementation.
Website = allocine, blip, dailymotion, facebook, gametrailers, googlevideo, html5, metacafe, myspace, revver, 
sevenload, viddler, vimeo, youku, youtube
width = 560, height = 340, Video ID = Can be obtained from the URL of webpage where the video is displayed.
e.g In the following url "http://www.youtube.com/watch?v=Y0US7oR_t3M" Video ID is "Y0US7oR_t3M". 
	

Please provide instructions on obtaining the certificate/documents.
e.g. The state office holds birth records since january 1908.

A list which displays the kind of information which is required to complete the procedure.
e.g.
1. Date of Birth.
2. City or County of Birth.

Please provide the need for the procedure.
e.g. Birth Certificate - why do we need to have a birth certificate? 
 

Enter other informations which might help

Please explain what are other uses of obtaining this document/certificate.
e.g. Birth Certificate can be used as proof of identity.

• Colombian State Online:

https://www.gobiernoenlinea.gov.co/web/guest/home/-/government-services/24743/maximized

• National Civil Registry:

http://www.registraduria.gov.co/-Primera-vez-CC-.html

More information which might help people.