diff --git a/Builder/IISMainHandler/build.txt b/Builder/IISMainHandler/build.txt
index 1b003ab..d17ea3a 100644
--- a/Builder/IISMainHandler/build.txt
+++ b/Builder/IISMainHandler/build.txt
@@ -1 +1 @@
-906
\ No newline at end of file
+908
\ No newline at end of file
diff --git a/Common/dataobjects/Account.cs b/Common/dataobjects/Account.cs
index 034b61a..fad9d29 100644
--- a/Common/dataobjects/Account.cs
+++ b/Common/dataobjects/Account.cs
@@ -19,6 +19,7 @@ namespace FLocal.Common.dataobjects {
 			public const string FIELD_NEEDSMIGRATION = "NeedsMigration";
 			public const string FIELD_NAME = "Name";
 			public const string FIELD_IPADDRESS = "IpAddress";
+			public const string FIELD_REGISTRATIONEMAIL = "RegistrationEmail";
 			public static readonly TableSpec instance = new TableSpec();
 			public string name { get { return TABLE; } }
 			public string idName { get { return FIELD_ID; } }
@@ -145,6 +146,21 @@ namespace FLocal.Common.dataobjects {
 			});
 		}
 
+		public void updateRegistrationEmail(string newEmail) {
+			ChangeSetUtil.ApplyChanges(new AbstractChange[] {
+				new UpdateChange(
+					TableSpec.instance,
+					new Dictionary<string, AbstractFieldValue>() {
+						{
+							TableSpec.FIELD_REGISTRATIONEMAIL,
+							new ScalarFieldValue(newEmail)
+						},
+					},
+					this.id
+				)
+			});
+		}
+
 		public static void checkNewPassword(string newPassword) {
 			if(newPassword.Length < 5) throw new FLocalException("Password is too short");
 		}
@@ -159,7 +175,7 @@ namespace FLocal.Common.dataobjects {
 			}
 		}
 
-		public static KeyValuePair<AbstractChange, AbstractChange[]> getNewAccountChanges(string _name, string password, string ip) {
+		public static KeyValuePair<AbstractChange, AbstractChange[]> getNewAccountChanges(string _name, string password, string ip, string registrationEmail) {
 			string name = _name.Trim();
 			checkNewName(name);
 			checkNewPassword(password);
@@ -186,6 +202,7 @@ namespace FLocal.Common.dataobjects {
 					{ Account.TableSpec.FIELD_PASSWORDHASH, new ScalarFieldValue(hashPassword(password, name.ToLower())) },
 					{ Account.TableSpec.FIELD_USERID, new ReferenceFieldValue(userInsert) },
 					{ Account.TableSpec.FIELD_IPADDRESS, new ScalarFieldValue(ip) },
+					{ Account.TableSpec.FIELD_REGISTRATIONEMAIL, new ScalarFieldValue(registrationEmail) },
 				}
 			);
 			var indicatorInsert = new InsertChange(
@@ -206,7 +223,7 @@ namespace FLocal.Common.dataobjects {
 			);
 		}
 
-		public void migrate(string newPassword, string ip) {
+		public void migrate(string newPassword, string ip, string registrationEmail) {
 			checkNewPassword(newPassword);
 			if(!this.needsMigration) throw new FLocalException("Already migrated");
 			ChangeSetUtil.ApplyChanges(new AbstractChange[] {
@@ -225,6 +242,10 @@ namespace FLocal.Common.dataobjects {
 							TableSpec.FIELD_IPADDRESS,
 							new ScalarFieldValue(ip)
 						},
+						{
+							TableSpec.FIELD_REGISTRATIONEMAIL,
+							new ScalarFieldValue(registrationEmail)
+						},
 					},
 					this.id
 				),
diff --git a/Common/dataobjects/Invite.cs b/Common/dataobjects/Invite.cs
index 9f941c9..f6dd335 100644
--- a/Common/dataobjects/Invite.cs
+++ b/Common/dataobjects/Invite.cs
@@ -84,11 +84,11 @@ namespace FLocal.Common.dataobjects {
 		}
 
 		private object createAccount_locker = new object();
-		public Account createAccount(string code, string name, string password, string ip) {
+		public Account createAccount(string code, string name, string password, string ip, string registrationEmail) {
 			lock(this.createAccount_locker) {
 				if(this.isUsed) throw new FLocalException("Invite is already used");
 				if(this.code != code) throw new FLocalException("Wrong code");
-				var rawChanges = Account.getNewAccountChanges(name, password, ip);
+				var rawChanges = Account.getNewAccountChanges(name, password, ip, registrationEmail);
 				var accountInsert = rawChanges.Key;
 				var changes = new List<AbstractChange>(rawChanges.Value);
 				changes.Add(
diff --git a/IISMainHandler/handlers/request/MigrateAccountHandler.cs b/IISMainHandler/handlers/request/MigrateAccountHandler.cs
index 773c042..6d16fe9 100644
--- a/IISMainHandler/handlers/request/MigrateAccountHandler.cs
+++ b/IISMainHandler/handlers/request/MigrateAccountHandler.cs
@@ -23,7 +23,7 @@ namespace FLocal.IISHandler.handlers.request {
 			string check = Util.md5(match.Groups[1].Value +  " " + Config.instance.SaltMigration + " " + account.id);
 			if(check != context.httprequest["check"]) throw new FLocalException("Wrong key (fhn:" + match.Groups[1].Value + ")");
 			if(context.httprequest.Form["password"] != context.httprequest.Form["password2"]) throw new FLocalException("Passwords mismatch");
-			account.migrate(context.httprequest.Form["password"], context.httprequest.UserHostAddress);
+			account.migrate(context.httprequest.Form["password"], context.httprequest.UserHostAddress, context.httprequest.Form["registrationEmail"]);
 			return account;
 		}
 
diff --git a/IISMainHandler/handlers/request/RegisterByInviteHandler.cs b/IISMainHandler/handlers/request/RegisterByInviteHandler.cs
index 24b9b97..5ea8638 100644
--- a/IISMainHandler/handlers/request/RegisterByInviteHandler.cs
+++ b/IISMainHandler/handlers/request/RegisterByInviteHandler.cs
@@ -17,7 +17,7 @@ namespace FLocal.IISHandler.handlers.request {
 			Invite invite = Invite.LoadById(int.Parse(context.httprequest.Form["inviteId"]));
 			if(invite.isUsed) throw new FLocalException("Invite is already used");
 			if(context.httprequest.Form["password"] != context.httprequest.Form["password2"]) throw new FLocalException("Passwords mismatch");
-			return invite.createAccount(context.httprequest.Form["code"], context.httprequest.Form["login"], context.httprequest.Form["password"], context.httprequest.UserHostAddress);
+			return invite.createAccount(context.httprequest.Form["code"], context.httprequest.Form["login"], context.httprequest.Form["password"], context.httprequest.UserHostAddress, context.httprequest.Form["registrationEmail"]);
 		}
 
 	}
diff --git a/IISMainHandler/handlers/request/SettingsHandler.cs b/IISMainHandler/handlers/request/SettingsHandler.cs
index d176af4..0f0b618 100644
--- a/IISMainHandler/handlers/request/SettingsHandler.cs
+++ b/IISMainHandler/handlers/request/SettingsHandler.cs
@@ -19,6 +19,7 @@ namespace FLocal.IISHandler.handlers.request {
 			string currentPassword = context.httprequest.Form["currentPassword"];
 			string newPassword = context.httprequest.Form["newPassword"];
 			if(newPassword != context.httprequest.Form["newPassword2"]) throw new FLocalException("new passwords mismatch");
+			string registrationEmail = context.httprequest.Form["registrationEmail"];
 			int postsPerPage = int.Parse(context.httprequest.Form["postsPerPage"]);
 			int threadsPerPage = int.Parse(context.httprequest.Form["threadsPerPage"]);
 			int usersPerPage = int.Parse(context.httprequest.Form["usersPerPage"]);
@@ -38,6 +39,10 @@ namespace FLocal.IISHandler.handlers.request {
 				context.account.updatePassword(newPassword);
 			}
 
+			if(registrationEmail != null && registrationEmail != "") {
+				context.account.updateRegistrationEmail(registrationEmail);
+			}
+
 			return new XElement[0];
 		}
 
diff --git a/templates/Full/MigrateAccount.xslt b/templates/Full/MigrateAccount.xslt
index f60453b..3a17ca2 100644
--- a/templates/Full/MigrateAccount.xslt
+++ b/templates/Full/MigrateAccount.xslt
@@ -32,6 +32,8 @@
 									<input type="password" name="password" class="formboxes" /><br/>
 									<xsl:text>Повторите пароль</xsl:text><br/> 
 									<input type="password" name="password2" class="formboxes" /><br/>
+									<xsl:text>e-mail для восстановления пароля (необязательно)</xsl:text><br/>
+									<input type="text" name="registrationEmail" class="formboxes" />
 									<br/>
 									<input type="checkbox" name="constitution" value="constitution" id="constitution"/>
 									<label for="constitution"> Да, я согласен/согласна/согласно с тем, что на этом форуме действует </label>
diff --git a/templates/Full/RegisterByInvite.xslt b/templates/Full/RegisterByInvite.xslt
index 1a8c75b..70db86b 100644
--- a/templates/Full/RegisterByInvite.xslt
+++ b/templates/Full/RegisterByInvite.xslt
@@ -27,6 +27,8 @@
 									<input type="password" name="password" class="formboxes" /><br/>
 									<xsl:text>Повторите пароль</xsl:text><br/> 
 									<input type="password" name="password2" class="formboxes" /><br/>
+									<xsl:text>e-mail для восстановления пароля (необязательно)</xsl:text><br/>
+									<input type="text" name="registrationEmail" class="formboxes" />
 									<br/>
 									<input type="checkbox" name="constitution" value="constitution" id="constitution"/>
 									<label for="constitution"> Да, я согласен/согласна/согласно с тем, что на этом форуме действует </label>
diff --git a/templates/Full/Settings.xslt b/templates/Full/Settings.xslt
index 91f17f1..71fdb85 100644
--- a/templates/Full/Settings.xslt
+++ b/templates/Full/Settings.xslt
@@ -34,6 +34,11 @@
 										<br/>
 										<input type="password" name="newPassword2"/>
 									</p>
+									<p>
+										<xsl:text>e-mail для восстановления пароля (необязательно)</xsl:text>
+										<br/>
+										<input type="text" name="registrationEmail"/>
+									</p>
 									<p>
 										<xsl:text>Постов на страницу:</xsl:text>
 										<br/>
diff --git a/templates/Lite/MigrateAccount.xslt b/templates/Lite/MigrateAccount.xslt
index f60453b..3a17ca2 100644
--- a/templates/Lite/MigrateAccount.xslt
+++ b/templates/Lite/MigrateAccount.xslt
@@ -32,6 +32,8 @@
 									<input type="password" name="password" class="formboxes" /><br/>
 									<xsl:text>Повторите пароль</xsl:text><br/> 
 									<input type="password" name="password2" class="formboxes" /><br/>
+									<xsl:text>e-mail для восстановления пароля (необязательно)</xsl:text><br/>
+									<input type="text" name="registrationEmail" class="formboxes" />
 									<br/>
 									<input type="checkbox" name="constitution" value="constitution" id="constitution"/>
 									<label for="constitution"> Да, я согласен/согласна/согласно с тем, что на этом форуме действует </label>