Typically the visa is valid for 10years but it's at the discretion of the officers. I've seen medical visas for as little as 6mts
It is valid until the end of the month (expiry date) shown on the card.
Yes, as long as you are notified of the change of date.
Cashier's checks are typically valid for up to six months from the date of issuance.
An Australian ETA is typically valid for up to 12 months from the date of approval.
6 Months from date of issue
Until the expiration date.
It needs to be valid for 6 months after your proposed return date.
A USDA health certificate is typically valid for 30 days from the date of issue.
A cashier's check is typically valid for up to 90 to 180 days from the date it is issued.
United flight credits are typically valid for one year from the date they were issued.
The submitted DS-160 form is valid for 1 year from the date it is submitted.
A Lowe's in-store credit is typically valid for up to 12 months from the date of issuance.