We have just published two new modules in our MDX online training by Chris Webb, and we have made the short video on the Current Member function free for all to view (no registration required). They deal with the more advanced multidimensional expressions concepts:

• What is a Subselect in MDX? 3-minute, requires free registration,
• Exists, MDX Solve Order, and Subselects 50-minute video,
• What is the MDX Current Member Function? 6-minute, now free for all.

We are still planning on one more MDX-themed module, which you will see in the next month or two. At that stage, and even already now, this is a pretty comprehensive course, with 10 videos and hours of freshly created content: some modules are free, and the rest is available to Full Access Members.