Registry Answers will also include select reg related subjects from my Wintips&Trips support group. http://groups.yahoo.com/group/WinTips-Tricks/ Today a question relating to Mail Rules in Outlook Express. Also, this is being sent in simple html formatting. Let me know if there is any problem reading this or if you see any strange characters. How to backup Mail Rules in Outlook Express. Mail rules (as well as the blocked sender list) are stored in the registry, mostly in non legible format (hex and binary values) Backing them up is a simple matter of exporting the Rules\Mail key which you will find here: HKEY_CURRENT_USER\Identities\{your id number here}\Software\Microsoft\Outlook Express\5.0\Rules\Mail Select the Mail key, click File>Export and then choose a name for the file and save it with a reg extension to a safe place on your hard drive. This file can then be used to restore your Rules at any time needed (ie after a loss, or format-reinstall) by simply double clicking it to import the data back into the registry. To backup the Blocked Senders list, do the same, but at this key: HKEY_CURRENT_USER\Identities\{id number}\Software\Microsoft\Outlook Express\5.0\Block Senders Of course, you can also backup any other OE keys you'd like to save (ie your Signatures) Notes: - the above key location applies to Outlook Express 5 to 6. If you are using the old OE 4, the Rules key is here: HKEY_CURRENT_USER\Software\Microsoft\Outlook Express\Mail\Inbox Rules - the id number is in a 32 byte hexadecimal format such as: {EA2D2ECD-DE7A-48F0-8E65-E94368CA3726} - if you have more than one user profile set up, you will have more than one "id number" under the Identies key. To find out which one belongs to which user, simply select it and look in the right hand pane to see the value for UserName. - each rule you form has it's own Rules\Mail subkey named 000, 001, 002, and so on. ie: HKEY_CURRENT_USER\Identities\{id number}\Software\Microsoft\Outlook Express\5.0\Rules\Mail\000\ Secret: though I said most of the Rules data is not in legible format, this doesn't mean you can't find out what some of that data translates to. Specifically, under the specific Rule folder (000, 001, etc) you will see a subkey named Criteria with another subkey named the same as the Rule key (000, 001, etc) Example: HKEY_CURRENT_USER\Identities\{id number}\Software\Microsoft\Outlook Express\5.0\Rules\Mail\000\Criteria\000 In the right hand pane for the 000 key, you will see a value named "Value" This value is in hexadecimal format but if you convert the hex to decimal, you can see what the hex characters translate to in "plain english" And what they translate to is the criteria set for the particular rule - ie the Rule Description you set. And to see this information requires no outside hex converter or any math. Simply double click "Value" and in the right hand side of the binary-hex data, you will see the legible translation. vic Accessing the registry - unless otherwise stated, click Start>Run, type regedit, and click ok. Better yet, create a desktop shortcut to regedit.exe which you will find it in your Windows directory