pastrobes
This is not Adobe. Rather user to user. If you want to contact Adobe, your likely route is via Adobe Chat.
If you have a feature request or bug report, then consider filing a Adobe Feature Request Bug Report Forum with Adobe
Adobe - Feature Request/Bug Report Form
The likelihood of an Adobe engineer seeing your thread here is essentially slim to none.
Your results are very interesting but lots more variables to consider.
Do you have any version of Premiere Elements other than 12? It would be interesting to learn if a prior version's burn
dialog would present with the Media Not Preset issue for your burn to Blu-ray System 1. That is easy enough done with a tryout of
11 or 10 or 9 from the following web site. ProDesignTools: Adobe® Developments in Focus
On the other side of the coin, you could give the new version a look in this regard. A new version is expected at the
end of September 2014.
As an aside, have you updated 12 to 12.1 Update, using an opened project's Help Menu/Update. If not, I would encourage
you to do so. It does correct an Expert workspace text styles issue plus other matters undefined by Adobe.
ATR
