How do invite all my friends to a facebook group without clicking every name individually?

[Tiki]

A lot of groups say "invite all your friends", which I want to do but there seems to be no way to select all my friends to send invites to with one click. Instead I'd have to click every single friend, which takes way too much time and effort.
If you can't, then those groups that tell you to invite all your friens are stupid.

[Suman]

i dont think you can

[Collet]

Well Actually u really cant
i tried about everything ... but nothing worked
i guess it's better to never care about such groups .. it's useless
but if u insist u can just keep clicking on the mouse .. u'll find them invited in a shorter time !!

[lowocean387]

I actually am having the problem where about 5 of my 75 friends on there don't show up in the admin section to invite them to the group, does anyone know why this is, I didn't block them