Is it worth adding the ability to send sms messages on a website or would people only send sms messages from a phone/mobile app?

Well, I can offer a perspective from a not-very-sophisticated end user. I'm assuming that "SMS" messages are the simple text messages sent and received by wireless phones. One advantage I can see to sending SMS from a website is that it might help users to stay within their cell phone texting allowances.

For example, my current allowance is 250 messages/month, and when I send the same message to multiple people, it counts it as multiple messages, not one. Therefore, if I sent 3 text messages a week to a 20-man team directly from my cell phone, it would be 60 messages a week or 240 a month. Ouch.

Another advantage I can see is in ease of use. For some people, it's a huge time-saver to type and send messages with a standard keyboard instead of tiny phone keys or T9 typing. Speaking of T9... I guess I'm writing with the assumption that your product is intended to work with basic cell phones (dumbphones?) as well as smartphones with data plans.

Is that the case?

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.