Welcome to the Energy2D Forum! Energy2D Forum › Forums › Energy2D Questions › Welcome to the Energy2D Forum! This topic contains 0 replies, has 1 voice, and was last updated by Charles Xie 2 years ago. Viewing 1 post (of 1 total) Author Posts November 22, 2017 at 7:58 pm #12 Charles XieKeymaster Dear Users: With the opening of this forum, you can post a question about Energy2D. We will try to answer your question as soon as we can. Since this is a free app, there is no guarantee that we can solve your problems. But we will try our best to help out. Best regards, Charles Xie Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic.