Question: How can I open a letter so that no one will know I unsealed the envelope?
Options:
Placing the letter in the microwave on low for 1 hour will unseal the glue on the envelope.
Placing the letter in the refrigerator for 1 hour will unseal the glue on the envelope.
Answer: Placing the letter in the refrigerator for 1 hour will unseal the glue on the envelope.