Hello Shourov,
Thanks for reaching out to us.
We understand that your evaluation period for OptiSystem has ended. Unfortunately, we cannot extend the evaluation. We invite you to purchase a license or lease to continue utilizing our software or consider our student license.
Benefits of a licensed version:
– Uninterrupted access
– Regular updates
– Comprehensive technical support
You can talk to your supervisor for support. Please let me know if you have any questions.
We look forward to hearing from you again.
Best,
Saurabh Bedi.