--- title: "Run Application" slug: "run-application" updated: 2024-08-23T07:57:26Z published: 2024-08-23T07:57:26Z canonical: "help.mail-and-deploy.com/run-application" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.mail-and-deploy.com/llms.txt > Use this file to discover all available pages before exploring further. # Run Application ### General This type of action can be used to run an external application (such as a batch or executable file). NOTE This type of action is not available in the SaaS version of Mail & Deploy. ### Properties This type of action has the following properties: | Name | Description | | --- | --- | | Application Path | An [Expression](/release35/docs/introduction-to-mail-and-deploy-expressions) that evaluates to a [String](/release35/docs/string) that contains the path to the application to execute. | | Arguments | An optional [Expression](/release35/docs/introduction-to-mail-and-deploy-expressions) that evaluates to a [String](/release35/docs/string) that contains commandline arguments to pass on to the application. | | Run As Specific User | When disabled, the application will be run under the [Service Account](/release35/docs/service-account); when enabled, you can specifiy credentials of the windows account to run the application as. | | Maximum Number of Retries | The execution of the external application is considered successful, if the process returns exit code 0. If it does not, you can specify the maximum number of retries to perform. |