Google multiple login using GIDSignin
问题 I can do authentication for single account using GIDSignIn by below code. GIDSignIn *googleSignIn = [GIDSignIn sharedInstance]; googleSignIn.delegate = self; googleSignIn.uiDelegate = self; googleSignIn.clientID = (NSString*)cGmailAppClientId; googleSignIn.scopes = [self getGmailAuthenticationScopes];; [googleSignIn signIn]; But GIDSignIn is shared instance. It is for an only one account. How can I add multiple accounts? Multiple accounts should accessible concurrently (Ex getting access