Type Of Receipts. Receipts for income tax payments and other bills related to it must be kept for three years. The Internal Revenue System conducts audit every three years. It will be at your advantage to keep receipts that are vital for your tax deduction as well as credits that you have availed in your tax.
The absolute minimum is to keep your child rear facing to AT LEAST one year of age AND 20 pounds in weight. Rear-facing is safest for both adults and children, but especially for babies, who would face a greater risk of spinal cord injury in a front-facing carseat during a frontal crash.
Rear-facing is the safest position the child can ride in. It is strongly recommended that all children stay rear-facing beyond the minimum requirements of 1 year and 20 lbs. Children should not be turned forward-facing until they reach the maximum rear-facing limits of a convertible seat (that allows rear-facing to at least 30 lbs).