Inviting multiple players to group?

How do i invite multiple players to my group? I am inviting one by one and it's really painful typing their names out one by one. Is there a mass way of highlighting and inviting or the 30 a day limit?

I am also inviting people twice by mistake because I forget who I have and have not invited...

Cheers  

Use commas. Duh!

keep track of those invited  ie by grade or name so your fellow admins in the group know the ones unasked and you can refer back to ,

use commas  as nimzo points out (but cc dont nimzo -so its an easy mistake )

avoid names that have _ or - in their names in mass  group invite as cc dont recognise that breaks it to two names , those players require personnel invite

I know you can use commas thanks duh. I mean is there a quick way of highlighting 247 friends at once?

Instead of typing name, name, name, name, name.

Guessing the answer is no.

im going no too , but if you know an admin in admin corner then they will know better