Using a social network as an example, say I have a button called
connect that ultimately sends out a friend request to another user. Clicking on this button then opens up a modal that asks for confirmation from the user (and perhaps collects other information).
What is the best way to indicate to the user that clicking
connect does not immediately execute sending out the "friend request", but rather will give the user another chance to confirm? I'm also open to the idea that its not necessary to give such indication, but I wanted to get some idea of typical solutions to this.