// Read in the userName and password stored on the file and asssign them to the variables 'fileUserName' and 'filePassword'
	fscanf(loginFile, "%s %s", fileUserName1, filePassword1);
	fscanf(loginFile, "%s %s", fileUserName2, filePassword2);
	fscanf(loginFile, "%s %s", fileUserName3, filePassword3);


	// Do while to keep menu open and to let user keep trying to enter their details
	// Check to see file exists first
	if (loginFile != NULL)
	{

		do
		{
			// Tell the user if the login file has been found
			printf("Login file has been found...\n");

			// Prompt user to enter their password and username
			printf("Please enter your username: ");
			scanf("%s", &userName);
			printf("Please enter your password: ");
			scanf("%s", &password);

			// Compare the string entered by the user to the string in the file and if they are equal, change 'loginState' to 1 so that the do/while can be exited

			// Login Details (1)
			loginSuccess1 = strcmp(userName, fileUserName1);
			loginSuccess2 = strcmp(password, filePassword1);

			// Login Details (2)
			loginSuccess3 = strcmp(userName, fileUserName2);
			loginSuccess4 = strcmp(password, filePassword2);

			// Login Details (3)
			loginSuccess5 = strcmp(userName, fileUserName3);
			loginSuccess6 = strcmp(password, filePassword3);

			// If any of the details match, let the user into the system
			if ((loginSuccess1 == 0 && loginSuccess2 == 0) || (loginSuccess3 == 0 && loginSuccess4 == 0) || (loginSuccess5 == 0 && loginSuccess6 == 0))
			{
				printf("\nCongratulations! Logging you in now.. Enjoy the application.\n");
				printf("\n");
				loginState = 1;
			}
			// Else, tell them their details are correct and let them try again
			else
			{
				printf("Sorry but the details you entered were incorrect.\n");
			}

		} while (loginState == 0);

	}

	else
	{
		printf("Username/Password file containing login info could not be found. Please contact the adminstrator.");
	}