The software is subject to the terms and conditions detailed in the license agreement that accompanies the software. One of the main reasons we put out beta software is for testing purposes.
Beta means that the product is still under development and can contain bugs.
We welcome your feedback on the product, but please be advised that we do not provide support on beta software. The usage of this time limited free software and the access to the servers are limited to the beta period only, so it may expire after a certain period of time, when and if the ability to purchase a commercial version will be offered.