We sincerely and always keep in mind that we maintain your private data as secure as possible, and you may not want to keep this on our end while you are not using our service. In this case, you may want to deactivate your account, and delete any data from our server. Currently, we don't provide any service to pause your account temporarily. You may need to terminate your account instead.
To deactivate your account, go to your account page (Account button on the header), and Click 'Deactivate account'. You will be able to follow up there.
Note that every data stored will be removed from our end immediately at the time submitted.