Sostren Complete Bundle · 3 toolkits, one download

Your money, your family's care, your next job. All three toolkits for $69.

The Etsy & Shopify Seller Tax Kit, the Aging Parent Caregiver Binder and the ATS-Proof Job Search Kit: the same files as the individual products, in one organized download.

  • $97 if bought separately, $69 together: you save $28 (about 29%)
  • One folder per toolkit plus a 2-page Start Here guide that tells you which file to open first
  • Works in Excel or Google Sheets, Word or Google Docs, and free Adobe Acrobat Reader

$69 one-time · instant digital downloadSave $28

Educational and organizing tools, not tax, legal, medical, financial or career advice.

Real covers: Tax Season Survival Guide, Aging Parent Caregiver Binder, Beat the ATS in 2026 guide, and the bundle Start Here page

Life admin doesn't come one problem at a time.

Tax season for the shop. A parent who suddenly needs more help. A job search that needs a resume software can actually read. Each of these toolkits takes one of those jobs and gives it a clear, fill-in-the-blanks system.

Get the one you need now and the others are ready when you (or someone in your family) need them. Or give the bundle as a practical gift.

What's inside

Three complete toolkits plus a Start Here PDF. Every file is identical to what buyers of the individual products receive.

For US Etsy & Shopify sellers

Etsy & Shopify Seller Tax Kit 2026

  • Excel / Google Sheets workbook (14 tabs), blank + sample
  • Etsy & Shopify CSV imports, 1099-K reconciliation, Schedule C summary
  • 20-page 2026 Tax Season Survival Guide + 2-page Quick Start

$39 on its own · See full details

For families caring for a parent

Aging Parent Caregiver Binder

  • 56-page fillable PDF with 3,000+ fields, 10 color-coded sections
  • Emergency sheet, medication tracker, Medicare worksheet, legal checklist, sibling plan
  • 1-page Quick Start with a first-7-days plan

$29 on its own · See full details

For job seekers applying to US jobs

ATS-Proof Job Search Kit

  • 5 ATS-friendly resume templates + 2 cover letters (.docx)
  • 19-page "Beat the ATS in 2026" guide with 30 AI prompts
  • Job Application Tracker (.xlsx)

$29 on its own · See full details

The math

ToolkitPrice on its own
Etsy & Shopify Seller Tax Kit 2026$39
Aging Parent Caregiver Binder$29
ATS-Proof Job Search Kit$29
Total if bought separately$97
Bundle price$69
You save$28 (about 29%)

Based on the current prices of each toolkit on sostren.com. The $12 Medicare Open Enrollment Pack is a separate add-on and is not included.

Page 1 of the bundle Start Here guide
Page 1 of the Start Here guide included in the bundle.

Who it's for

  • Anyone juggling a small online shop, an aging parent and/or a job search
  • People who already like one Sostren toolkit and want the others at a lower price
  • A practical gift for a parent, sibling or friend in a busy season
  • Households where different people need different kits (the personal-use license covers your own family)

Who it's not for

  • Anyone who only needs one toolkit (buy that one on its own)
  • Anyone wanting professional tax, legal, medical or career advice
  • Apple Numbers users for the Tax Kit workbook (Excel or Google Sheets required)

Questions, answered

Are these the same files as the individual products?

Yes. The three toolkit folders contain exactly the same files as the individual downloads, plus a 2-page Start Here PDF.

Is the Medicare Open Enrollment Pack included?

No. It's a separate $12 add-on for the Caregiver Binder (cost calculator spreadsheet, 8-page comparison worksheet, checklist and visit prep cards).

What software do I need?

Excel or Google Sheets for the spreadsheets (the Tax Kit workbook is built for Excel 2010+ and Google Sheets, not Apple Numbers), Word or Google Docs for the resume templates, and free Adobe Acrobat Reader to fill in the PDFs.

Does it work on my phone?

You can view the files, but a computer works best for filling in forms and using spreadsheet formulas.

I already own one kit. Can I get a discount?

The bundle is priced for new customers; if you bought a kit in the last 14 days, email us and we'll refund that kit so you can get the bundle instead.

Is it a subscription?

No. One payment, instant download, yours to keep.

Can I share it?

The license covers your own personal, family or small-business use. Please don't resell, share or redistribute the files.

Is this tax, legal, medical or career advice?

No. The Tax Kit is an educational bookkeeping tool and not a substitute for a CPA. The Caregiver Binder is an organizing tool, not medical or legal advice. The Job Search Kit can't guarantee interviews or offers. See our disclaimer.

How do I get the files?

Right after checkout you get a download link for one ZIP file. Nothing is shipped.

Our "it works or we make it right" promise

If a file won't open, is damaged, or isn't what this page describes, email [email protected] within 14 days of purchase. We'll fix it or send a replacement, and if we can't, we'll refund you in full. Details in our refund policy.

Three toolkits, one download, $28 saved.

$97 of toolkits if bought separately. Yours for $69, one time.

$69 one-time

Please note: digital download, nothing ships. Educational and organizing tools only: not tax, legal, accounting, medical, financial, insurance or career advice, and no outcome is guaranteed. The Tax Kit is not a substitute for a CPA. Not affiliated with Etsy, Shopify, the IRS, Medicare, any ATS vendor or AI company. See our disclaimer.

$69Buy now