So I made a layout of a small 1.2 x 2.2' board. everything looks good. I save it and close and re-open it and everything is fine. When I go to create gerber files and try to order I noticed that some components are missing and some traces reverted back before I made some modifications.
Whats happening? Is this just a bug in gerber viewer or there is a bug in the software
Brand new interactions and interfaces. 
Easy to use and quick to get started. 
