ICE4SAFETY has had this Excel based spreadsheet tool online for several years now and it is still a relevent document in light of all the potential for catastrophe to occur resulting from one source or another....you will find it here on the DIY Forms Page
It is meant to be used by one or more family members.
You could complete the form as is or modify to your specific needs as directed in the "Read Me" comments inserted into the document. Once completed you can upload into a USB Drive/DVD and secure with your as you evacuate or secure underground or in a safe or with trusted relatives or maybe a copy in a bank vault.....all the time remembering that the information would be a gold mine for identity thieves.
No subscriptions required - no fees to pay - no membership to enroll in -no third-party to call - you control it. This is strictly a DIY tool.