Hi Gita.
Thanks for posting on the forum.
When in ActivInspire as default the setting will be set to the "Studio" look at feel. You can change to the "Primary" look and feel by going to the launch Dashboard>Configure> Tick the box which says "Launch next time using the Primary (or studio) look and feel.
The only difference is the design of 'Primary' is aimed at Primary education.
I have attached a screenshot of the differences below:
I have created a Promethean technical support ticket in case you have any further questions or wish to contact us directly regarding this. Your support case reference number is 399425.
I hope this information helps.
Adam
Promethean Technical Support