June 24, 2026 · 6 min read
Month-End Close: A PDF Document Checklist for Bookkeepers
A smooth month-end close is mostly about routine. The numbers side gets all the attention, but the document side — statements gathered, invoices filed, support archived — is what makes the numbers reviewable and next month faster.
Here's a simple, repeatable PDF checklist for closing the month, done entirely in your browser so client records never get uploaded anywhere.
1. Gather and convert
Collect the month's documents: bank and card statements, sales invoices, supplier bills, receipts. Convert any images — photographed receipts, screenshots — to PDF so everything is one format.
2. Consolidate per client
Merge the month's documents into one ordered bundle per client: statements first, then income, then expenses. Name it by period (2026-05_ClientName_Close.pdf).
Reconciling against a single ordered bundle is faster than hopping between twenty files — and next month's you will thank this month's you.
3. Clean and reference
Rotate sideways scans, delete duplicates, reorder anything out of sequence, and add page numbers so review notes can cite exact pages.
4. Compress and archive
Compress the final bundle — scanned months are heavy — set the title and period in metadata, and archive. The close is documented, retrievable, and confidential: nothing in this workflow ever left your device.
Frequently asked questions
What documents should a month-end close bundle include?
Bank and card statements, sales invoices, supplier bills, and receipts for the period — merged in a consistent order, statements first.
Why one merged PDF instead of a folder of files?
Reconciliation and review are faster against a single ordered, page-numbered bundle, and archiving one named file per period keeps years of records navigable.
Is this workflow private?
Yes. Converting, merging, numbering, and compressing all run in your browser — client records are never uploaded to a server.
How long does the document side of the close take this way?
Once the routine is set, typically minutes per client: convert, merge, clean, compress, archive.
Try it now
Merge PDF
Select two or more PDF files and merge them into a single document. Drag to reorder before merging.
Open Merge PDF