---
type: "Bill"
title: "Tax administration revisions."
description: "2023/Summaries/SF0063.pdf"
jurisdiction: "us/states/wy"
legislature: "Wyoming Legislature"
session: "2023"
identifier: "SF 63"
citation: "Wyoming SF 63 (2023)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: []
version_count: 3
action_count: 20
vote_count: 4
first_action: "2022-12-15T23:19:20+00:00"
last_action: "2023-02-16T02:36:34+00:00"
source: "openstates"
source_identifier: "ocd-bill/1790a5df-7b36-4c79-8acb-118bdce98bba"
source_url: "https://wyoleg.gov/Legislation/2023/SF0063"
source_hash: "0ad5f2f2eb7c7a596509168764caf32db8eae0389f6a4f776cf1c0471c1fa6d1"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-wy"]
---

# Wyoming SF 63 (2023) — Tax administration revisions.

2023/Summaries/SF0063.pdf

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Introduced** (filed) — [source](https://wyoleg.gov/2023/Introduced/SF0063.pdf)
2. **Amendment SF0063SS001 (Standing Committee)** (committee substitute) — [source](https://wyoleg.gov/2023/Amends/SF0063SS001.pdf)
3. **Enrolled** (enrolled) — [source](https://wyoleg.gov/2023/Enroll/SF0063.pdf)

## Votes

- S 3rd Reading:Passed 31-0-0-0-0 — **31–0** (pass) · upper
- H03 - Revenue:Recommend Do Pass 9-0-0-0-0 — **9–0** (pass) · lower
- H 3rd Reading:Passed 61-0-1-0-0 — **61–0** (pass) · lower
- S03 - Revenue:Recommend Amend and Do Pass 5-0-0-0-0 — **5–0** (pass) · upper

## Sponsors

- Revenue — primary (organization)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2023-02-16T02:36:34+00:00** Assigned Chapter Number 33 `became-law`
- **2023-02-16T02:36:27+00:00** Governor Signed SEA No. 0019 `executive-signature`
- **2023-02-15T00:26:48+00:00** H Speaker Signed SEA No. 0019
- **2023-02-14T21:11:57+00:00** S President Signed SEA No. 0019
- **2023-02-14T20:12:17+00:00** Assigned Number SEA No. 0019
- **2023-02-14T18:20:07+00:00** H 3rd Reading:Passed 61-0-1-0-0 `passage, reading-3`
- **2023-02-13T17:52:47+00:00** H 2nd Reading:Passed `reading-2`
- **2023-02-10T18:31:16+00:00** H COW:Passed `committee-passage-favorable`
- **2023-02-09T23:56:59+00:00** H Placed on General File
- **2023-02-09T23:56:51+00:00** H03 - Revenue:Recommend Do Pass 9-0-0-0-0 `committee-passage-favorable`
- **2023-02-07T17:44:22+00:00** H Introduced and Referred to H03 - Revenue `introduction, referral-committee`
- **2023-01-17T22:17:36+00:00** H Received for Introduction `filing`
- **2023-01-17T17:26:17+00:00** S 3rd Reading:Passed 31-0-0-0-0 `passage, reading-3`
- **2023-01-16T18:19:10+00:00** S 2nd Reading:Passed `reading-2`
- **2023-01-13T18:15:53+00:00** S COW:Passed `committee-passage-favorable`
- **2023-01-13T16:56:30+00:00** S Placed on General File
- **2023-01-13T16:56:24+00:00** S03 - Revenue:Recommend Amend and Do Pass 5-0-0-0-0 `committee-passage-favorable`
- **2023-01-10T21:23:55+00:00** S Introduced and Referred to S03 - Revenue `introduction, referral-committee`
- **2022-12-28T17:47:48+00:00** S Received for Introduction `filing`
- **2022-12-15T23:19:20+00:00** Bill Number Assigned `reading-1`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/1790a5df-7b36-4c79-8acb-118bdce98bba`. Confidence: reported (aggregated from official Wyoming legislature records).