Papers are submitted as PDF files through the Open Conference System (OCS). They must be between two and four pages long, in Spanish or in English, and follow one of the official congress templates.
Choose your session
Find the session number (1 to 24) in Scientific sessions. That number is given when you submit.
Prepare your paper
Use the LaTeX, Word or Overleaf template in your chosen language. Between 2 and 4 pages.
Submit the PDF
Upload it to the OCS platform before the deadline. You will need a user account.
Templates (sessions 1 to 24 and posters)
Each paper must be at least two and at most four pages long, in Spanish or English, using one of these formats.
MS Word (©)
Overleaf (©)
The projects can be cloned or copied into your own workspace. Help on the platform is available here.
Paper submission
Papers for XI MACI 2027 must be submitted as .pdf files through the Open Conference System (OCS).
Submission system (OCS)The link to the submission system will be available when submissions open, on 16 November 2026.
- You sign in with a username and password.
- If you do not have an account yet, you will be able to create one from the same form.
- You will also be able to recover your access details if you forget your password.



