To change your password, first sign in to Calxa Online, then click on the ellipsis next to your name at the top right of the screen.
From the drop-down click on the settings cog.
Click Change password on the menu at left. Type your current password, then your new password, ensuring it is 8 or more characters and contains at least one alpha and one non-alpha character. Click Change Password.
NOTE: If you can't remember your current password then you may want to consider using the Forgot Password option instead.