question regarding qtp version

[wuamyamy]

hi
I am planning to take QTP test. currently i am using QTP 10 version at work. however the test is based on v 9.2. Here are my questions:
1. what's different between v9.2 and v10.0
2. if i receive v9.2 certificate, will it expire soon because v 10 is already there?

thanks

[v_selvam]

Here are the answers for your questions
1. To know the difference between 9.2 and 10.0, please refer the release notes of QTP9.5 and 10.0.
2. HP only can answer this question.

[basanth27]

I wonder certification is based on versions....