You have recently shared a document with the user that mentions the need and set of rules for creating credentials of appropriate complexity. which document is this?

Password policy

Explanation:

Password policy is known to be rules which guide computer users on how computer security can be improved and effective. These rules include minimum and maximum length of characters, the rate at which password can be reused  and so on. Computer users are persuaded to generate  password which they can use and properly manage. Thus, it is used in organisations to guide and protect documents which are private and confidential.

stewards ice box was the purchase of alaska from russia and it was called that because people thought it was not a good idea to purchase alaska