# L\&A Cleanup

### Remove CVRs from VxAdmin

When L\&A is complete, select *`Tally`* from the side menu, then select *`Remove All CVRs`* to clear VxAdmin of CVRs to prepare for election day. Confirm by selecting *`Remove All CVRs`* in the popup confirmation screen.

<figure><img src="/files/p8orompbJWFdEoVQUso4" alt="" width="375"><figcaption></figcaption></figure>

### Toggle VxScan to Official Ballot Mode

If you used test ballot mode to conduct your L\&A be sure to put VxScan into official ballot mode. Insert the election manager card into VxScan and select *`Official Ballot Mode`*.

If you used *`Official Ballot Mode`* to conduct your L\&A, simply toggle to *`Test Ballot Mode`* and back to *`Official Ballot Mode`* to reset VxScan for election day.

<figure><img src="/files/YwAqfriURSuBzY3m1qet" alt="" width="375"><figcaption></figcaption></figure>

Remove the election manager card and confirm that the VxScan is in official ballot mode by checking that there is no orange *Test Ballot Mode* banner, *Polls Closed* is displayed, and the *Sheets Scanned* count is 0.

<figure><img src="/files/lmQy4rDkzaDqqjqfU99g" alt="" width="375"><figcaption></figcaption></figure>

{% hint style="warning" %}
A USB drive is required to use VxScan on election day. After testing, you may re-insert the USB drive used during testing or a new USB drive into the USB port and seal the machine until a poll worker accesses it on election day. If official ballot mode was used, we strongly recommend using a new USB drive for election day.
{% endhint %}

### Toggle VxCentralScan to Official Ballot Mode

If you used test ballot mode to conduct your L\&A be sure sure to put VxCentralScan into official ballot mode. Insert an election manager card, select *`Settings`* from the side menu and then tap *`Official Ballot Mode`*.

If you used *`Official Ballot Mode`* to conduct your L\&A, simply toggle to *`Test Ballot Mode`* and back to *`Official Ballot Mode`* to reset VxCentralScan for election day.

<figure><img src="/files/6LXJYt0Kt4IN37lC1rab" alt="" width="375"><figcaption></figcaption></figure>

### Toggle VxMarkScan to Official Ballot Mode

If you used test ballot mode to conduct your L\&A be sure to put VxMarkScan into official ballot mode. To change modes, insert your election manager card and select *`Official Ballot Mode`*.

If you used *`Official Ballot Mode`* to conduct your L\&A, simply toggle to *`Test Ballot Mode`* and back to *`Official Ballot Mode`* to reset VxMarkScan for election day.

<figure><img src="/files/eldAp11Om656p8oSKHmX" alt="" width="188"><figcaption></figcaption></figure>


---

# 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.voting.works/vxsuite-user-manual-v4/logic-and-accuracy-pre-election-testing/prepare-for-election-day.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.
