Is there a way to modify the Online report submission console while executing a BIP report online?

Is there a way to modify the Online report submission console while executing a BIP report online.
Our customer has about 28+ parameters and the requirement is to always download the output in Excel format.
Accomodating all the parameters is resulting in the Horizontal and Vertical scroll coming into picture.
The user has to scroll all the way below to the end of the parameters to submit the report.

Is there a way we can customize the look to view all the parameters in one screen without having to scroll through the parameters.
Attaching a few screenshots for reference.