In-House or Outsourced eCTD Publishing? How to Decide

Every sponsor eventually faces the question: hire publishers and buy software, or send the work to a specialist. The answer depends less on cost per sequence than on how predictable your filing volume is and how much you need to see of the work.

Publishing is really two jobs

Publishing is usually bought as one service. It is really two. Document publishing turns source documents into compliant, submission-ready PDFs: rendition settings, bookmarks to the required depth, hyperlinks, pagination, granularity and file naming, followed by a document-level quality check. Submission publishing turns those PDFs into a valid sequence: the backbone, the placement and lifecycle of each document, regional forms, validation, dispatch and the archive copy.

The distinction matters for both options. In-house, it tells you which skills you need to hire. Outsourced, it tells you what you are paying for — mixing both into one blended rate is how sponsors end up paying submission rates for formatting.

When an in-house team makes sense

• Volume is steady and high. Several applications, regular sequences in several regions, a predictable calendar.
• Publishing is close to authoring. Your writers and publishers work side by side and iterate quickly.
• You can keep the skills current. Regional requirements and validation criteria change; someone has to follow them.

An in-house team needs people, software, validation of that software, and cover for holidays and peaks. Below a certain volume the fixed cost is hard to justify.

When outsourcing makes sense

• Volume is uneven. A busy year before an NDA or BLA, then quieter maintenance.
• You are early stage. A first IND does not justify a publishing department.
• You have a one-off problem. A legacy application to clean up, or a dossier to move between systems.
• You need a new region quickly. A partner already filing there knows its Module 1 and its criteria.

Outsource the work, not the visibility.

What to ask any publishing partner

• How are hours reported? Ask for a monthly breakdown by application and by service line, so you can see which hours went to formatting and which to the sequence.
• How do I confirm what goes in? A plan you can review — each document, its section, and what it replaces — is better than a spreadsheet in an email thread.
• What do I receive? The standard eCTD sequence, its validation report and an archive copy, in an open format that is yours whatever you do next.
• Do I have to buy your software? You should not need a licence to receive the service, nor be locked in if you later want to bring the work in-house.
• Can you handle what came before? Most engagements include fixing earlier sequences, not just publishing the next one.
• How do you protect confidentiality? Your name and products should never appear in their marketing without written consent.

A middle path

The choice is not always binary. Many sponsors outsource submission publishing and keep document publishing close to the authors, or outsource everything during a peak and bring routine maintenance in-house later. That works best when the partner publishes on software you could also use yourself, so moving work between the two does not mean moving the dossier.

How DnXT approaches it

Our publishing desk is run by the people who build the DnXT publishing platform. Document publishing and submission publishing are priced and reported separately, you confirm the plan for each sequence through a secure link, and you receive a standard eCTD sequence with its validation report. You do not need a licence to use the service, and you can move to the software whenever it suits you.