Check Writing FAQ

Answers to common questions about writing and handling checks

What do I do if I make a mistake while writing a check?Is it safe to mail a check?How long is a check valid?What's the difference between a cashier's check and a personal check?Do checks expire?Can I postdate a check?What information should I never write on a check?How can I track if a check has been cashed?Check Writing Guide

Is it safe to mail a check?

Mailing a check does involve some risk, but you can take several precautions to make it safer.

Here are important safety measures to follow when mailing checks:

  • Use a security envelope

    Choose envelopes that conceal the contents and prevent others from seeing through them.

  • Avoid writing "Check Enclosed"

    Don't advertise that your envelope contains a check or other valuable items.

  • Drop the envelope in a postal collection box

    Use official postal service collection boxes or take it directly to the post office rather than using an unsecured mailbox.

  • Consider using certified mail or delivery confirmation

    For important or high-value checks, use tracking services to ensure delivery.

  • Send a check rather than cash

    Checks can be canceled if lost, while cash cannot be recovered.

  • Write checks with gel pens

    Use fraud-resistant ink that can't be easily washed or altered.

  • Inform the recipient

    Let them know you've sent a check so they can alert you if it doesn't arrive.

For large amounts, consider more secure payment methods like cashier's checks, money orders, or electronic payments.

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