Credit from resources for the purchase of materials, merchandise, and supplies is the most common and most widely used type of financing in the small enterprise. It often provides a major part of the small businessman’s working capitals needs, especially in the retail fields. The beginner should exercise judgment in selecting his resources and not be influenced unduly by liberal credit terms. Overacceptance of credit resources is often a factor in business failures. Careless buying may so involve the organization that further credit becomes impossible, required goods cannot be obtained, assortments become inadequate, volume is lost and the business starves. The wise business operator is careful of his credit and his stocks, and the wise supplier is cautious in his selling, but many instances are record where both are shown to have become neglectful and careless, having taken too much for granted for too long.