# How to Specify Adapters for Trimming in Local Run Manager

**How to Specify Adapters for Trimming in Local Run Manager**

1. From the Module-Specific Settings section of the Create Run screen, select "Show Advanced Settings".
2. Select "+ Add custom setting."
3. In the custom setting field, enter the setting name, in this case: "Adapter."
4. In the setting value field, enter the setting value. In order to specify 2 different adapter sequences for Read 1, type in the two sequences separated with a plus (+) sign. These will be assessed as separate adapters.\
   ![](/files/03Z8rcInHJq6hHZx6kX1)

![](/files/iitXEXlvKZ6FklVyKd1P)

5. If a Read 2 adapter trimming sequence is also needed, repeat steps 2 - 4, but use the setting name "AdapterRead2." In order to specify 2 different adapter sequences for Read 2, type in the two sequences separated with a plus (+) sign. These will be assessed as separate adapters. ![](/files/Ee5srdE6fbb51azRoByQ)
6. To remove a setting, select the "X".

\
\
\ <br>

|                                                                                                                                                                                                                                                                                                                                                                 |
| :-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------: |
| *For any feedback or questions regarding this article (Illumina Knowledge Article #3678), contact Illumina Technical Support* [*techsupport@illumina.com*](mailto:techsupport@illumina.com?subject=Question%2FFeedback%20Regarding%20Illumina%20Knowledge%20Article%20#000003678%20-%20Software%20\&body=Dear%20Illumina%20Technical%20Support,%0D%0A%0D%0A)*.* |


---

# 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://knowledge.illumina.com/software/on-instrument-analysis-software/software-on-instrument-analysis-software-reference_material-list/000003678.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.
