Does the dentist participate in your dental health plan? What is the dentist's office policy on missed appointments? If visiting a dentist's office: Does the office appear to be clean, neat, and orderly? Do all surfaces and equipment in the treatment room appear clean? Is the dental staff helpful and willing to answer your questions?
1 Cancelled checks: Keep for one year in most cases. 2  Discard checks,check registers, check statements and credit-card statements after a year. 3  However,keep checks and credit-card statements needed to support tax filings seven years. 4  Loan-discharge notices: Keep forever in a safe-deposit box.
Issued for an incorrect amount. Checks are valid for 90 days from the date on the check. After 90 days, the check is considered Stale dated, and a new check must be re-issued. It is not necessary to place a stop payment on a stale dated check.