I know that only 3 sections are scored, but is it still 4 sections taken?

Hi everyone-

The room in which I am planning to take my LSAT has frosted on one wall covering the middle section, with clear glass on the top and bottom. Will this be acceptable for my remote LSAT?

Alternatively, does anyone know how I can take my test on an L-shaped desk, where one of the sides has a desktop computer?