# How to begin

The following script will output "Hello World":

```
{{ "Hello World" }}
```

The following script will modify the field from RR12 and pads it to 12 characters and center aligns it if need be. This is possible by using the `|` pipe character: The expression to the left is forwasrded to a function that is given by the name after the pipe. The forwarded argument will be the first in the function arguments list:

```
{{ "[LastName]" | TrimPad 12 "Center" }}
```

Without using piping, you can also use a traditional way of calling methods:

```
{{ TrimPad "[LastName]" 12 "Center" }}
```


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.dbnetsoft.com/dbnetsoft/knowledge-base/scriban-scripting/how-to-begin.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.