> For the complete documentation index, see [llms.txt](https://help.connected.illumina.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.connected.illumina.com/basespace/releases/previous-releases/2020/5.43.0.md).

# 5.43.0

### March 3, 2020 - 5.43 - NextSeq 1000/2000 Instrument Run Setup

### Features

* Prep tab is renamed to Run Planning and includes two menu options: Instrument Run Setup (supporting NextSeq 1000 and NextSeq 2000 systems) and the original Prep page for other systems.
* Changed billing options for third-party apps. Billing is disabled for new apps and pricing for existing apps cannot be changed.
* Increased the number of supported characters for adapter sequences to 128.

### Bug Fixes

* Fixed an issue that would cause an error when a custom name was used for a sample sheet.
* Fixed an issue in the Move Runs to Trash dialog that allowed more than one option to be selected.
* Fixed an issue where long app names were shortened in the header of app input forms.
* Fixed the display of yield records when all data sets are deleted. The yield record is now removed entirely instead of displaying 0 bp.

### Release 5.43.1 - March 4, 2020

* Features
  * None.
* Bug Fixes
  * Performance and stability fixes.

### Release 5.43.2 - March 18, 2020

* Features
  * None.
* Bug Fixes
  * Fixed an issue that could occur while deleting a dataset.

### Release 5.43.3 - March 23, 2020

* Features
  * None.
* Bug Fixes
  * Prevented an intermittent error message that could appear when accessing the website.


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## 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, and the optional `goal` query parameter:

```
GET https://help.connected.illumina.com/basespace/releases/previous-releases/2020/5.43.0.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

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.