--- title: "1. Using an Assigned Decision Tree" slug: "1-using-an-assigned-decision-tree-1" updated: 2026-10-29T16:47:41Z published: 2026-10-29T16:47:41Z canonical: "wiki.cobblestonesoftware.com/1-using-an-assigned-decision-tree-1" --- > ## Documentation Index > Fetch the complete documentation index at: https://wiki.cobblestonesoftware.com/llms.txt > Use this file to discover all available pages before exploring further. # 1. Using an Assigned Decision Tree **COBBLESTONE SOFTWARE** Contract Insight — User Guide **1. Using an Assigned Decision Tree** *12. Surveys & Decision Trees › 1. Decision Trees › 1. Using an Assigned Decision Tree* **Note:** Each procedure in this guide begins at the Contract Insight homepage, so any section can be followed on its own. Custom fields are configurable, so the exact field list on a contract category record may vary between environments. # 1. Overview From the **Decision Matrix Designer**, a "**Try it out**" button (top-right) opens a live walkthrough of the matrix's question tree: it presents the **First Question** with its answer choice(s), and choosing an answer advances to whatever question or ending it leads to, exactly following the branches drawn in the Map view. A banner across the top of this walkthrough explicitly states "You're trying this matrix out. Nothing you choose here is recorded," and a "**Start over**" button restarts from the **first question** at any point; "**Back to matrix**" and "**Designer**" buttons return to the map. This preview mode is the live equivalent of the legacy wiki's guidance on using an assigned decision tree: when a decision matrix is actually assigned to and completed against a real record (rather than tried out from the **Designer**), the same question-by-question, answer-driven navigation applies, except that choices are recorded as that record's decision-tree responses instead of being discarded. ![](https://cdn.document360.io/e3626857-1fb5-4e27-b278-2d3fc5508be4/Images/Documentation/image-1790776908564.png) ![](https://cdn.document360.io/e3626857-1fb5-4e27-b278-2d3fc5508be4/Images/Documentation/image-1790777001066.png) ![](https://cdn.document360.io/e3626857-1fb5-4e27-b278-2d3fc5508be4/Images/Documentation/image-1790777101409.png) ![](https://cdn.document360.io/e3626857-1fb5-4e27-b278-2d3fc5508be4/Images/Documentation/image-1790785015236.png) ![](https://cdn.document360.io/e3626857-1fb5-4e27-b278-2d3fc5508be4/Images/Documentation/image-1790785256684.png) # 2. Key Elements - The **Decision Matrix Designer**'s "**Try it out**" button opens a step-by-step walkthrough of the matrix, presenting one question at a time and advancing based on the chosen answer. - A banner in the walkthrough states that nothing chosen there is recorded — this is explicitly a preview/testing mode, not a live response. - "**Start over**" restarts the walkthrough from the **First Question**; "**Back to matrix**" and "**Designer**" return to the map view. - The walkthrough follows exactly the branches configured in the Map view — **First Question** to Answer to next Question or Ending response. - When a decision matrix is genuinely assigned to a record (outside this try-it-out preview), the same question-by-question navigation is used to actually record that record's decision-tree responses.