If your small business is like most, you don't take full advantage of sending out invoices. There's plenty of extra space in those envelopes for coupons or a bulletin about your company. You have a captive audience who has done business with you. Keep them coming back. The bulletin could be as simple as telling clients about your recent hires, policy changes or upcoming sales.
Coupons are a great way to get attention and repeat business.
By keeping clients informed and telling them about yourself and company, you can build a great business relationship.