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Protection: Click Set Password next to Editing not protected or Running not protected to enter a password in the Protect Edit with Password or Protect Running with Password dialog boxes. To change the password, click Change Password to enter the previous password and a new password in the Protect Edit with Password or Protect Running with Password dialog boxes.
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Used Products: The information included here is based on the purchased license or modules. See Checking and Controlling Products and Licenses Used. Also see The About COMSOL Multiphysics Box.
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Presentation: In this section you can specify a title and a description of the model. By default, these texts are used on the title page of a report; see The Title Page. Under Computation time, you can enter an expected computation time in the Expected field. Also, the time after Last is the last measured computation time (if available). To illustrate the model you can also set an image as a thumbnail that displays in this section, when opening a file in the Application Libraries window, and as the default report title page image. See the section Setting the Thumbnail Image for details about how to do this.
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Unit System: The default unit system is SI units. Or select any other option from the list. See Unit Systems and Setting the Unit System for Models to change the setting globally or locally.
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Font in Graphics: The default is to use the font family that is set in the Preferences dialog box — on the Graphics and Plot Windows page under Default font — with a default font size. Depending on the operating system and the installed fonts on the computer, you can select from a number of other font families from the Family list. The default font is indicated in the default settings for Family (Default from preferences (Vera), for example). For the font size, the Default size setting in the Size list uses the font size that is used in the graphics and plots, which is a system-dependent value. You can also choose another font size between 6 and 24 points or type a font size in the Size combined field and list. The font and the font size affect text in the Graphics window and other plot windows in the COMSOL Desktop and in Graphics form objects in the Application Builder. See Changing the Font for Plot Labels and Titles to make global changes.
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Applications (this section is only available from the Application Builder window): Select the Ask to save application when closing check box to ask users if they want to save changes in an application when closing it. Also, from the When starting with COMSOL Multiphysics list, you can control the behavior when a user starts COMSOL Multiphysics with the option to open an application or when a user double-clicks an MPH-file in Windows: Select Edit application (the default) to open the COMSOL Desktop for editing the application, or select Run application to launch and run the application directly.
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You can change a filename by saving the file, but the root node Name (root) cannot be changed for this top level node. This is different than for other nodes in the tree, where the name can be edited. See Displaying Node Names, Tags, and Types in the Model Builder for information. Also see Settings and Properties Windows for Feature Nodes.
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File: The file location where a file is saved. This field cannot be edited, but is automatically updated when the file is saved to a new path. Also see Documentation and Application Libraries Root Directories.
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COMSOL version: Includes the version and build of the COMSOL Multiphysics instance that you are running. This information is system generated.
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Created and Last modified: These sections cannot be edited and are automatically generated based on the computer system or network time and date settings.
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Saved with license: The license number of the installed software that the model or application was saved with is included here. Also see The About COMSOL Multiphysics Box.
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Application version: Enter a tracking version number for the model or application (for example, Internal Draft V1, Sales Demonstration V2, or Version B).
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