The primary reason for having a Mii-VAULT vault is to store copies of all of those really important documents. Here are some examples of what you may wish to store in your vault. Contacts Your Lawyers contact details The contact details of the Executors of your Will Your Accountant's details Family Members Beneficiaries of your estate Documents Birth Certificates Marriage Certificates Education Certificates Social Insurance Documents Wills Living Wills Contact details of relatives Power of attorney Funeral Arrangements Scans of ID Cards Scan of Driving License Passport Copies Credit Card Scans List of Bank Account Details Mortgage Documents Title Deeds Loan Documents Life Insurance Policies Car insurance Home Insurance Documents Scans of insured items invoices and objects Pension Documents Investment Documents Stocks and Share Certificates Business Licenses Tax returns Warranty documents for purchases Medical records and receipts Media Files Meaningful family images Audio files (special songs or messages) Video files (family videos or messages to loved ones)