How to record macro for Google Voice

I’m a computer teacher and want to make a simple macro(or anything) that makes it easy to call parents/send sms via Google Voice.

So, I’m planning to have a student list on Google Sheet (or I can create a html/php file ) where teachers can see the list and icon next to them to send a custom sms or call the parents number by going to and type the number and/or message to call/send sms.

Can anyone suggest me a way to do that ?

Is this an RPA project? This sounds more like you need a website, or?