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Prerequisite: i2b2 Workbench 1.6 5 or above.

1. Download the TimeAlign plugin (.jar).
2. Place the downloaded .jar file in your i2b2 workbench's workbench/plugins directory (picture).
3. Launch your i2b2 Workbench and log in. Select from menu: Window -> Show View -> Other... -> Align-in-time Category -> Align-in-time View to launch TimeAlign. If you do not see Align-in-time Category, please read on.
4. Make sure your i2b2workbench.properties file contains the following line. (Picture) (Where to find i2b2workbench.properties?)

   Panel
   writeTimelineFile=yes

5. Make sure your configuration file workbench/configuration/config.ini contains only the following. You can safely replace the content of your file with the following.

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   #Product Runtime Configuration File osgi.splashPath=platform:/base/plugins/edu.harvard.i2b2.eclipse eclipse.product=edu.harvard.i2b2.eclipse.product osgi.bundles=org.eclipse.equinox.common@2:start,org.eclipse.update.configurator@3:start,org.eclipse.core.runtime@start osgi.bundles.defaultStartLevel=4 i2b2.homebase=https://www.i2b2.org/updateSite

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