Great news, everyone! I'm not entirely sure why, but today NetSuite has accepted my updates. I've successfully modified 5 records. Thanks to everyone—this is a great community

Hi Nicole, I'm using NetSuiteService.php PHP Toolkit I downloaded from docs.oracle.com which from my understanding uses SOAP. Here is a sample of how I'm updating the NoneInventorySalesItem $itemUpdate = new NonInventorySaleItem(); $itemUpdate->externalId = $externalId; $itemUpdate->deferredRevenueAccount = new…

Good morning Angela, yes updating it diretly form NetSuite works.