<aside> 👉 Identifiers play a crucial role in online security. By using identifiers, we can ensure that only authorized individuals can access your personal information. For example, when creating an account, we must choose a unique username and a secure password. This information allows us to authenticate your identity and protect our data from unauthorized access.

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All usernames in Optimal RH are formatted as follows: firstname.lastname

By default, we initialize your usernames without accented characters, without spaces, and all in lowercase.