PDF, PDF/A & PDF/UA

Merge, embed, encrypt, password protect or apply form fields to your PDFInterform allows you to create multiple PDF formats from ERP systems and other business applications, all fully searchable and ready for archiving or email distribution. With AdvancedPDF, you can apply security, signatures, merging, embedded files, form fields, and compliance outputs.

PDF, PDF/A & PDF/UA

Merge, embed, encrypt, password protect or apply form fields to your PDFInterform allows you to create multiple PDF formats from ERP systems and other business applications, all fully searchable and ready for archiving or email distribution. With AdvancedPDF, you can apply security, signatures, merging, embedded files, form fields, and compliance outputs.

Instead of printing all your output, Interform enables you to generate a wide range of PDF formats. All PDFs created are fully searchable and can be archived or routed through your output workflows automatically.

Interform Intelligent Output Management natively supports PDF, PDF/A-1b, and PDF/A-2b. PDF/A-3b is supported through the AdvancedPDF module. PDF/A ensures accurate long-term reproduction by embedding everything required to render the document consistently, such as fonts, colour profiles, and images.

PDF/A is the recognised archiving standard in many countries. The AdvancedPDF module also offers features such as embedded files and PDF security.

AdvancedPDF extension 

AdvancedPDF provides enterprise-level PDF capabilities for ERP systems and other connected applications. While many organisations already use electronic documents, few maximise PDF’s full potential.

With AdvancedPDF, you can:

  • Create PDF/UA
  • Email invoices according to local legislation
  • Apply software certificates and digital signatures
  • Encrypt and password-protect content
  • Match content electronically

The possibilities are extensive.

PDF features for Interform 

  • Supports multiple formats: PDF, PDF/A-1b, 2b, 3b 
  • Bookmarking and file naming 
  • Meta tags and index file support 
  • Archiving/DMS ready 
  • Comprehensive compression 
  • Fully searchable PDFs 

AdvancedPDF features 

PDF forms 

Apply form fields to PDFs quickly and easily. Choose from text fields, checkboxes, drop-down menus, and more. 

Fillable PDFs offer an efficient way to standardise data collection across systems — ideal for contracts, confirmations, tax forms, vendor registration, events, returns and more. 

Extract data 

Data entered into PDF forms is saved in a standardised format, making extraction simple. 

Encryption & password protection of PDF files

Encryption and password protection prevent unauthorised access to sensitive PDF output.

Interform uses standard PDF Encryption 1.4 (Version 2, Revision 3) with 128-bit RC4 encryption and MD5 hashing. Password protection is managed using a Master and a User password.

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Digital signature & electronic invoicing

Digital signatures are replacing physical signatures in many regions. Countries such as Germany, Poland, Brazil, Spain, and Italy have their own regulations governing qualified digital signatures. 

Interform also supports PDF-based electronic invoicing by allowing structured XML to be attached inside the PDF when required by local legislation. 

Ensure your PDF output is legally enforceable by applying PKCS#12 (.pfx) certificates with x.509 support. Some hardware or software requirements may apply. 

Embed files into your PDF

With AdvancedPDF, you can embed files directly into PDFs from any platform. This allows you to send a single attachment containing all required information. 

Content matching can be automated, removing manual search work and enabling faster customer service. 

Typical examples include attaching a copy of unpaid invoices to a reminder, adding transaction documents to an account statement, or including product sheets or terms and conditions with a quotation. 

Merge & combine PDF files

AdvancedPDF enables you to merge multiple PDF outputs into one structured document.

Examples include:

Want to take your PDFs 
to the next level? 

Explore how Interform and AdvancedPDF can help you 
improve document structure, security, and delivery.