Decide the packet order before merging
Put the primary form or letter first, followed by supporting material in the order a reviewer should encounter it. Consistent file names can make this easier.
Build one clean submission packet
Combine PDF attachments into one file
Applications and records systems often ask for one PDF even when the source material arrives as several separate files. A merge lets you create a single packet without editing the contents of each document.
Open Merge PDF →Keep source documents unchanged
Merging creates a new combined copy. That means signed forms, statements, and supporting records can remain as separate originals while the packet is assembled.
Check section boundaries
After download, move through every point where one source PDF ends and the next begins. This catches missing files, duplicate documents, and ordering mistakes.
Do not confuse merging with editing
The merge tool does not redact personal information, change a form, compress the packet, or repair a malformed PDF. Make those changes before the final merge if they are required.
Before you finish
A useful packet convention is to place a short cover or primary form first, then supporting documents in the same sequence used by any checklist or application instructions. If a recipient asks for specific file names or separate uploads, do not merge merely for convenience; follow the recipient’s requested submission format instead.
Questions about this task
Can I combine a signed PDF with supporting documents?
Yes, as long as the PDFs can be opened and processed. Review the combined copy afterward.
Will bookmarks always be preserved?
Complex PDF features may not behave exactly the same after merging. Review the finished document.
Is the combined file stored online?
BetterThanPDF does not intentionally store the document contents; supported processing is local to the browser.