Development
Choose Repository > External Development and open the Development list. The following window is displayed:

The Development list provides the following information:
| Column | Details | 
|---|---|
| Name | Program name | 
| Language Type | C#, VB.NET, or Python | 
| Description | Program description | 
The only available action icons are New and Delete.
Adding a Development Program
To add a development program:
- From the top right corner of the schedules list, click the plus icon.
The development program properties screen appears. - In the Name field, enter the name of the command.
 - In the Language field, enter a description for the command.
 - In the Assembly List table you will need to add the relevant DLL files required by your program.
 - In the Code area, you can write your code or paste it from an external tool.
 - When you click Save, the compiler will run. Save will only work if you have an error-free compile.