Create a Custom Function

From the Settings Page:

1. Navigate to Settings > Custom Functions.
   
2. Click Create Custom Function.
   
3. Define the Function Name:
   
1. Start with a letter or an underscore.
   
2. Use only alphanumeric characters and underscores.
   
3. Examples : _discount_calculation_1, autofill_zipcode.
   
4. Optional: Click Function Gallery (top right) to access prebuilt functions.
   
5. Select a Return Type: Choose the desired output data type for the function.
   
6. Specify Input Parameters: Include parameters required by the function and their respective data types.
   
7. Click Create.
   
8. Enter the Deluge Script:
   
1. Use the deluge editor to write the code for your function. You can also drag and drop prebuilt functions from the left pane.

Tip: For built-in function help, click the Built-in Function Reference link at the top, or use the help icon.

From the RPA Flow Builder:

1. Open the RPA Flow builder.
   
2. Click the Logic tab on the left.
   
3. Click Custom Functions > Create Custom Function.
   
4. Follow the same steps as described in the "From the Settings Page" section above.

Edit a custom function

From the Settings Page:

1. Navigate to Settings > Custom Functions.
2. Click the Edit button next to the desired function.
   
3. Modify the input parameters, return type, or deluge script as needed.
   
4. Click Save to apply the changes.

Note: If you modify function parameters or return types, ensure they are properly configured in flows using the function. Otherwise, errors may occur.

From the RPA Flow Builder:

1. Click the Logic tab on the flow builder, then click on Custom functions.
   
2. Click the Pencil icon next to the function name.
   
   
3. Edit the Deluge script as needed.
   
4. Click Save to apply the changes.