More Qualifications, More Translation Projects. That is the Power of the CTP. Becoming certified can give you credibility when approaching new clients or applying for new projects. The CTP is a popular and respected online translation certification program in the industry. To complete this program, you must pass our online examination, which tests your translation industry and language-specific knowledge. Our exam evaluates participants’ abilities to translate in both directions. For example, if you choose the English-Spanish language pair, you will be tested on translating from English into Spanish as well as Spanish into English.