Final answer:
Sharing your account with others is true and can lead to them making unauthorized changes and potentially committing identity theft, which can have serious consequences.
Step-by-step explanation:
When you share your account with other users, they indeed have the ability to search for and add information to the account, which is true. Sharing your account credentials or allowing others access to your account can lead to unauthorized changes and the misuse of your personal information.
The vulnerability to online risks such as identity theft increases with such actions. Identity theft, also known as True-name Fraud, involves the wrongful acquisition and use of a consumer's personal identification without their permission, potentially leading to financial losses or damage to your professional reputation.