To be able to send different messages to different groups of people without having to alter the 'Global' each time, so maybe another tab with the same placeholder features that would only use for the numbers from that ta (...)

Add the option also to send MMS

Enable users to define groups by inputting a list of numbers and assigning a group name. Users can then send one message to all members of a group by simply using the group name. This would facilitate easier and more eff (...)