Q. What are FP7 grant holders expected to make their publications Open Access?
If you were awarded a FP7 grant then it is expected that you should upload the AAM to an online repository like Pure. Authors are expected to make their best effort to ensure open access to these articles within 6 months (for health, energy, environment, information and communication technologies, research infrastructures papers) or 12 months (for science in society, socioeconomic sciences and humanities papers) after publication.
Paying to make your paper open is acceptable. Funding for these costs was available via the FP7 post-grant open access pilot until February 2018.