www.TreePlan.com

From Decision Toolworks

Decision Tree,
Sensitivity Analysis, and
Monte Carlo Simulation Add-Ins for

Microsoft® Excel® 97 through 2007

     

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What:  Current versions are TreePlan 1.74, SensIt 1.44, and RiskSim 2.41.
   
Why: Current versions are compatibile with Excel 97 through 2007 on Windows and Macintosh.

All three add-ins are also compatible with Excel 2010 Beta 14.0.4536.1000.

TreePlan 1.74 has improved appearance of node symbols in Excel 2010 Beta and deletes only tree graphic objects when redrawing the tree. TreePlan 1.74 retains several enhancements from TreePlan 1.73: (a) a Select feature that can select an unlimited number of non-adjacent cells or objects, previously limited to twenty, (b) industry-standard triangle symbol for terminal nodes, instead of a vertical bar, and (c) faster redraw of the tree diagram.

SensIt 1.44 has user-specified step for spider charts and two-factor tornado charts, in addition to basic tornado charts and plots. (SensIt 1.44 fixed a seldom-encountered bug when negative values are used as inputs for a spider chart. There were no changes to tornado charts from SensIt versions1.43 to 1.44.)

RiskSim 2.41 has improved support for charts in non-English versions of Excel.

   
Who: If you purchased the standard or Pro versions of TreePlan, SensIt, RiskSim, Decision ToolKit, or WhatIf ToolKit via Digibuy or SWReg, you can obtain a 50% discount when you upgrade to the new versions.

No matter which standard or Pro product you previously purchased, you may choose to apply this 50% discount to the purchase of any of the current standard versions: TreePlan, SensIt, RiskSim, WhatIf ToolKit, or Decision ToolKit.

The 50% discount is available only for the standard or Pro license, not for the already-heavily-discounted Education license or the free 30-day Tryout license.

   
How: (1) Send an email message to Mike Middleton with information about your original standard or Pro purchase. The best way to identify your purchase is to specify order number, which has the format RE1234567 or U1234567. If the order number isn't available, please provide the approximate date of your purchase, or the email address you provided when you ordered online, or some other information I can use to search my database to confirm your purchase.

(2) After I verify your original purchase, I will send you an email message describing how you can  purchase the new product at a discounted price.

(3) After your purchase, SWReg will send you a confirmation email message, and you can download the new software. Right-click or double-click the downloaded zip file to extract the XLA add-in files.

(4) Use your file manager to locate the old copies of the XLA add-in files and delete them. Exit Excel, restart Excel, choose Tools | Add-Ins or Office Button | Excel Options | Add-Ins | Manage Excel Add-ins to check or uncheck each old add-in, answer prompts to remove the old add-ins, and exit Excel.  Then move the new file to the location of the old copy, and restart Excel.

To provide feedback or for additional information about TreePlan, SensIt, and RiskSim,
please send e-mail to Mike Middleton.

Microsoft, Windows, Excel, and the Office logo are trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries.
Apple, Macintosh, and Mac are trademarks or registered trademarks of Apple Inc. in the United States and/or other countries.

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