How to restore all submission that have we delete...???

Hello mujameratus99,

Unfortunately it is not possible to restore the submission data you have already deleted. Once a submission is deleted, it is completely deleted from our system.

The only way to recover is from the integrations (google spreadsheet, google drive, dropbox etc) you have added in your form. You can also get the submission data from the submission emails you must have received. You may also like to check your email history which will display a copy of the submission email which was sent. 

Hope this helps.

Do get back to us if you have any questions.

Thank you!

Ok thanks a lot of on you explanation

Hello mujameratus99,

You are welcome.

Do get back to us if you have any questions.

Thank you!