I'm trying to copy/paste or export a large number of lines from another application to Google Sheets. However, I discovered that when I copy/paste, any newlines are silently removed. When I try to export as CSV (field separator=, Encloser=" Line terminator=\r\n) and import the CSV, the newlines are completely breaking the row and spilling into the next row.
What separator, encloser, and terminator do I need to export the CSV as for Google Sheets to properly put the newlines in the cells themselves?