Если знаете букву, на которую начинается нужное расширение - выберите ее.

.CREV расширение

Расширение формат файла «.crev»
Тип файла Adobe Captivate Commentable SWF File
Разработчик Adobe Systems
Категория Файлы данных

Описание формата файла

File created by Adobe Captivate, a screen recording and eLearning product generation tool; contains a reviewable .SWF file that can be marked up and peer-reviewed using the Adobe Captivate Reviewer application, which is included with Adobe Captivate.

CREV files enable users to review and leave remarks about eLearning materials before they reach final draft. You can publish them from a .CPTX file in Captivate by selecting File в†’ Collaborate в†’ Send for Shared Review. Once published, reviewers can leave their comments using the Captivate Reviewer software.

Программы, которыми можно открыть файл .CREV

Adobe Captivate 5.5 Описание
Adobe Captivate 5.5 Описание