How Do I Change EPG Rows and Columns Displayed? (1 Viewer)

[Blenno]

Currently the EPG on my client machine shows 10 rows and 4 hours across which is hard to read. Incidentally, my TV server machine only shows 2 hours across. This is how they were from install.

How do I change the amount of EPG data displayed? Wouldn't it make sense for this to be available under TV settings?

Thanks,

B.