Hello Mark,
Thank you for update.
For download all numbers:
We can not download bulk numbers (Download directly) with its details at a time because because it is taking to much time to get number detail from its vendors API for DID numbers. So user first need to search some kind of numbers and then user can download that numbers. Or we can download these numbers only with the detail which is provided by telinta API.
For Return Values issues:
currently we are using select element for multiple option select. for this user need to press ctrl key to select multiple option.
