A V-Ray Personal Learning Edition for Maya license is granted for a period of 90 days. If you need more time to explore V-Ray for Maya, you can apply for a new license after your old one expires. There is no limit to the number of times you can extend a V-Ray PLE for Maya license.
Important Notice: Due to a high volume of inquiries, our response times may be delayed. We apologize for this, and appreciate your patience as our team works diligently to address your concerns. Thank you for your understanding! If you are experiencing licensing issues related to the Enscape 4.1 release, please visit our detailed FAQ document here