Converting and extracting

Convert ASiC-E to PDF: printing, sharing and archiving scenarios

The wish to convert ASiC-E to PDF usually has a concrete reason: a printer, a partner abroad, an upload form that only accepts PDF. Each reason has its own best answer.

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Scenario 1: you need a paper copy

  1. Open the container in ASiCE Viewer and download the PDF.
  2. Print it from your PDF reader.

A printout of a digitally signed document is a copy. If an office asks for a "signed original", explain that the original is the .asice file and offer to e-mail it. Many authorities accept or even prefer the digital original.

Scenario 2: the recipient cannot open .asice

This happens with partners outside the Baltics. Options, best first:

OptionSignature preserved?Effort for the recipient
Send the .asice with a link to asiceviewer.comYesOpen a web page and drop the file
Send the .asice and a PDF copy togetherYes, in the containerNone for reading
Send only the PDFNoNone

The second option is the most considerate: they can read immediately, and the proof is attached.

Scenario 3: a form accepts only PDF

Upload forms for visas, tenders or universities often accept PDF only. Extract the PDF and upload it. If the form has a comment field, state that the document was signed digitally and the container is available on request. Where it helps, export from the Android app: the PDF then shows the signer and signing time in the page header.

Scenario 4: long-term archiving

Do not convert for archiving. Store the container unchanged. For records kept many years, PDF/A copies are useful for reading, but the evidential original remains the container, ideally at a signature level with embedded time stamp and revocation data.

Mistakes to avoid

  • Renaming .asice to .pdf. This converts nothing.
  • Screenshots of the viewer. A picture of a signature card proves nothing.
  • Deleting the container after extracting. You would keep the copy and throw away the original.
  • Using upload-based converters for confidential contracts.

A wording that helps

When forwarding a copy, a line such as "Attached is a PDF copy for reading; the digitally signed original (.asice) is attached as well" avoids most misunderstandings. The mechanics of extraction are covered in ASiC-E to PDF.

Frequently asked questions

Is a printed copy of a digitally signed document valid?

The printout is a copy. The legally signed original is the container file, which can be validated at any time.

Can I merge the documents of a container into one PDF?

Extract them and combine them with any PDF tool. The merged file is an unsigned working copy.