Travel visas are typically valid for a period of 30 days to 10 years, depending on the country and type of visa issued.
Visas are typically valid for a specific period of time, ranging from a few months to several years, depending on the type of visa and the country issuing it.
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
Schengen visas are typically valid for up to 90 days within a 180-day period. This means that travelers can stay in the Schengen Area for a maximum of 90 days within a 6-month period.
You can travel within the US with a green card so long as it is valid. A green card is NOT a valid document for international travel outside the US. To travel outside the US, you will need a passport and possibly visas depending upon the passport you hold and the country you visit. Please check with the local embassy/consulate for the most up to date visa requirements for your country's passport prior to travel.
An Australian visa can be valid for different lengths of time, depending on the type of visa. Some visas are valid for a few months, while others can be valid for several years. It is important to check the specific details of your visa to know how long it is valid for.
A Schengen visa is typically valid for up to 90 days within a 180-day period for travel within the Schengen Area.
30 days
Paychecks are typically valid for around six months before they expire.
An adult passport is typically valid for 10 years.
A check is typically valid for six months after it is written.
A letter of recommendation is typically valid for one year.
Payroll checks are typically valid for six months before they expire.