If you're one of the many astute nonprofit fundraisers considering SMS text-to-give fundraising, congratulations! That's a wise move. But how will you grow your donor base to ensure you receive those donations? This blog post reveals actionable strategies- some of them surprisingly easy-to get one-time donors to opt in to your database. Try these strategies, and you'll soon see an increase in donors knocking on your door, eager to opt in to receive updates from your nonprofit and donate to your fundraising efforts.