Contains an extended description of using metadata for standardized (compliant with SCORM 1.2 and SCORM CAM 1.3) dissemination of course information on LMS/LCMS platforms, in repositories, and also in the courses themselves. The other papers refer to the current market trends in scope of e-learning services. They present dynamic scenarios as a base for elaborating an effective e-course and introduce some comparison and evaluation criteria for authoring tools. People, who are interested in practical side of e-learning, will find in the current issue valuable hints concerning the "compliance with SCORM" problem. This subject is based on this year's experience of our experts in cooperation with our partners concerning placing e-courses on e-learning platforms.