Hi, thanks for your quick speedy reply!
Please don’t worry about modifying the plugin, I just wanted to check if there was any functionality already. I believe the better option is my client uses Twilio directly for bulk SMS.
The sole purpose of the website is to allow users to send SMS’es – though on an individual basis, normally. Bulk will be a secondary requirement only.
Feel free to have a look. https://www.moraleboost.co.uk You will see how useful your plugin has been for this project. Thank You!