When I want to add multiple rows at once it doesnt allow me. i have ran it through code node to give me separate fields but it is just making things more difficult.
The reason only one row is sent to Google Sheets is because you’re referencing index [0] in your expressions, so only the first item of the array is used.
To send all rows, you need to split the array into individual items using a Function node or the Item Lists node.
In the Function node, use code like: return $json["Balance B/D"].map(row => ({ json: row }));.
Then map fields without the [0] index in the Google Sheets node.