License related question

GoDiagram (6 and previous)
1

Hello,

The license I have is allowing me to install and activate GoDiagram version 4.0 through 5.0. But I cannot activate version 5.1. If I understand correctly, my license includes maintenance that should include newer versions.
Can you please explain what my license is entitled to or how do I check what is included in my license?
Thanks,
Tushar
2

I believe that is correct, because I cannot find any record that you have extended support at any time in the past year. I will ask our sales department to contact you.