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Sandra H.
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Sandra H.

Proofreader, Copy Editor, and Production Editor

In addition to working for decades doing full-time editorial work at major publishing companies, I have completed a significant number of editorial and proofreading freelance projects, both fiction and nonfiction, over the span of thirty years. My education has focused on history, religion, and genealogy, but my areas of interest are far wider. Until March 2025, I was a contract production editor for Alpha Publishing, working on their Internet/Computer/Technology school textbooks (Kindergarten through Grade 12). In addition to proofreading and copy editing, my responsibilities included photo selection, page quality assurance, and style consistency. Prior to that, for over twenty years I was a senior proofreader at the custom college textbook division of Pearson, handling a wide range of subjects and project types. As the focus of the company transitioned to online materials, I did copy editing, proofreading, and other quality assurance tasks in a variety of media. In the years before that, I worked for the trade book division of Addison-Wesley as a production editor, working on non-fiction books such as Friday Night Lights. I also worked for D.C. Heath as a copy editor, focusing on elementary through high school textbooks. I'm familiar with a range of style guides, including the Chicago Manual of Style, APA, AP, Words into Type, and others. In addition, I'm very proficient with Microsoft Word (including Track Changes), Adobe Acrobat for pdfs, and PowerPoint.

🇺🇸Beverly, United States$35/hr100% JSS4.96 (36)Since Aug 2015

Earnings and projects

MRR
$93

Last 6 months ÷ 6

World#136,736 / 412k
🇺🇸Country#18,563 / 62.1k
Revenue, last 30 days
$261

Last 6 months: $559

World#77,198 / 412k
🇺🇸Country#9,853 / 62.1k
Total earnings
$33k

Billed in all: $33k

World#104,131 / 412k
🇺🇸Country#18,084 / 62.1k
Per project
$426

$112 in the last 6 months

World#197,950 / 412k
🇺🇸Country#32,928 / 62.1k
Projects, last 6 months
5

Across 6 contracts

67% fixed33% hourly
World#41,746 / 412k
🇺🇸Country#5,872 / 62.1k
Projects in all
77

Across 85 contracts

46% fixed54% hourly
World#38,397 / 412k
🇺🇸Country#5,953 / 62.1k

Earnings, last 30 days

$33.2k+$261 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$32.8k$33.0k$33.2kOct 8Oct 23Nov 7

Skill rankings: Top 28% in Copy Editing

Ranked by MRR among everyone on Upwork with the skill.

  1. #33Genealogy90 freelancers · 🇺🇸 #15Top 37%
  2. #62Christian Theology210 freelancers · 🇺🇸 #23Top 30%
  3. #81Track Changes231 freelancers · 🇺🇸 #40Top 35%
  4. #155Style Guide486 freelancers · 🇺🇸 #25Top 32%
  5. #265Book703 freelancers · 🇺🇸 #64Top 38%
  6. #329Academic Proofreading1,150 freelancers · 🇺🇸 #89Top 29%
  7. #761Academic Editing2,426 freelancers · 🇺🇸 #289Top 31%
  8. #1,502Copy Editing5,372 freelancers · 🇺🇸 #697Top 28%