Good morning everyone! 

My name is Pablo. It is my first time participating in this community and also translating an XLIFF doc. 

The file has the following form:

The word “Usuario” within the <source> tag should be translated and placed within the <target> tag and replace the word “INGLES” for the translated word i.e. “User” as you can see in the second screenshot. 

2nd screenshot: This is how it should be the final document.

The first problem that I have is that SDL identifies as source language “English” automatically and I can not change source language. In this case the text within <source>tag is Spanish. I continued anyway and set the pair: ENGLISH US-SPANISH INT and I created a new TM. 

The second problem is that the segments appear blocked and I can not edit them.

 Probably I am not following the correct path but, may someone help me with:

• Change the language pair.
• How to unblock segments in order to edit them.

 Thank you very much in advance.

 PABLO.