Space and alignment for LEFT_ITEM_TEXT and Commas in selection lists

When I create a CRF there is only about 20 characters available per row for the LEFT_ITEM_TEXT even when there is room for it on the page.
Is it possible to change that?
Is it possible to left align the LEFT_ITEM_TEXT?
Is it possible to have commas (,) in the RESPONSE_OPTIONS_TEXT
for a single-select control?
Alternatives are delimited by commas, so using commas in the alternatives is a problem.
This discussion has been closed.