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Below the Sign in button you see the version on which Testify is currently running.
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Password
A password must meet the following minimum requirements:
At least 8 characters.
Must contain at least one of [lower case, upper case, digit].
If you enter a password that does not meet the requirements, the following error message appears: "Password must be at least 8 characters. One lowercase letter, one uppercase letter, and one digit are required."