I need to make an automated flow which can make a sync between CRM and Creator records. If i update a record in CRM then it should change the creator record automatically and vice- versa

Half of task is done by me, if i do anything in Creator then its reflecting in CRM as well whether its creating new record or updating existing record.

Also when i create a new record in CRM, same record is being created in Creator form but if i update existing record in CRM then i am not able to update respective existing record in Creator. 

I referred this URL: https://help.zoho.com/portal/en/community/topic/fetching-leads-from-zoho-crm-into-zoho-creator-automatically

Any help is appreciated.....!!

Thanks,