Example of Correct BRImo Username: Guide to Creating a Unique and Secure Username When registering or activating BRImo mobile banking services, you are asked to create a unique username that meets certain rules. This username is very important because it is used as your identity to log in to the application. To ensure that your username is accepted by the system and is safe to use, you need to understand the rules and examples of how to create it. Rules for Creating a BRImo Username BRImo has several rules for creating a username, namely: Character Length: Username must consist of 12 to 23 characters. Alphanumeric Combination: You can use letters (A-Z, a-z) and numbers (0-9). No Spaces: Usernames must not contain spaces. Unique: If the desired username is already used by someone else, you must create a new variation, for example by adding numbers or other character combinations. Cannot be Changed Arbitrarily: Once created, the username cannot be changed freely, so it is important to ...