Can you date someone else's signature?
Isabella Little
Updated on April 05, 2026
Besides, does a signature need to be dated?
A contract does not need a date to be valid. Most times, it will simply begin on the day it is signed.
Beside above, can you legally sign your spouse's name? The only name you are legally allowed to sign is your own unless you have some kind of written permission to do otherwise. Even with a power of attorney, you still sign your own name on behalf of some other person.
Beside above, can you sign on behalf of someone else?
As a general rule, signing on someone else's behalf is legal so long as you are authorised to sign for them. Find out more here. Although handwritten signatures aren't used nearly as often as they used to be, in instances where they are required, authenticity is taken very seriously.
Can you sue if someone forges your signature?
If a party wishes to sue the party whose signature was forged. Forgery is considered fraud in the execution.