| Date | Description |
| 1/06/2005 | Revision of manual and DTD's |
| 10/01/2005 | Updated xml and documentation. |
| 02/08/2005 | Updated response and request fields. |
| 03/09/2004 | Added serviceCodeFulfill attribute to ElsProduct |
| 02/27/2004 | Added following attributes to ElsOrderNote: serviceCode, noteSource, noteType |
| 01/26/2004 | Added AppraiserName element to ElsProduct (for Valuation products) |
| 10/31/2003 | Updated product list and added "Online Product?" column. |
| 10/21/2003 | Added ability to post requests to this web service using standard form post |
| 08/19/2003 | Added AltAddress; added Spouse to Borrower; added EmailTo to Account, added CreditScore and LoanToValue to Sale |
| 05/02/2003 | Added invoice-related elements to ElsProduct (InvoiceAmount, InvoiceNumber, InvoiceDate). |
| 01/29/2003 | Added disclaimer that only HTTPS should be used when in production mode. |
| 01/07/2003 | Began phase-out of QueryStatus and ModifyOrder methods as they are simply duplicates of GetOrder and PlaceOrder, respectively. Began phase-out of AddProduct method in preference to using PlaceOrder to do all modification to an order. |
| 01/02/2003 | Disabled GET and POST protocols for all web methods. Only
supported protocol is now HTTP-SOAP. Added "Length" column to ElsRequest and ElsResponse tables. |
| 11/06/2002 | Added FirstMtgBalance to ElsRequest and ElsResponse. |
| 09/27/2002 | Added several elements to ElsProduct: LegalDescriptionType, MunicipalityType, MunicipalityName, VestingMannerOfTitle, RecordingFeeDescription, RecordingFee. Added Deed/Grantor, Deed/deedSequence. Added TitlePhrase/phraseSequence. |
| 09/24/2002 | Removed provideURL, embedPDF attributes since PDFs will always be returned embedded. Changed ElsResponse version to "ELS_1.1". |
| 09/03/2002 | Added floodPartialFlag, nfipMapNumber, nfipMapPanel, nfipMapRevision elements to ElsResponse |
| 08/19/2002 | Added TitlePhrase element(s) to ElsProduct (title) and removed EncumbrancesText and EncumbrancesDetail elements. |
| 08/14/2002 | Added Parcel and Deed elements to ElsProduct (title). |
| 08/02/2002 | Added ModifyOrder method to allow multiple changes to occur at once. |
| 07/12/2002 | Added OrderNumber to ElsResponse |
| 07/01/2002 | Added VestingStatus and LegalStatus elements to ElsProduct (title) |
| 06/21/2002 | Added allowMultiples attribute to ElsRequest |
| 06/05/2002 | Changed ElsStatus/Details to CDATA type |
| 05/29/2002 | Added TitleExtra element to ElsProduct to supply a place for user-specific custom title data |
| 05/24/2002 | Added PropertyTax, TaxStatus, TitleAddress, DateDated, ConveyanceFee, Torrens, TransferDate, TransferAmount elements to ElsProduct element in ElsResponse.dtd |
| 05/17/2002 | Added serviceCode and sequenceNum attributes to ElsOrderList/ElsOrder element in ElsResponseData.dtd |
| 05/17/2002 | Added sequenceNum attribute to ElsProduct element in ElsResponse.dtd |
| 03/19/2002 | Changed ElsOrderStatus to ElsOrderList in ResponseData.dtd. This affects the QueryStatus method as it now returns all information within an ElsOrderList node rather than ElsOrderStatus. |
| 03/15/2002 | Added VestingType and TotalValue elements to title products. |