Open-To-All Workshops Our Open-To-All Workshops benefit the scientific community at large. These events are widely advertised and benefit our own ESRs and young scientists beyond FONTE: Open-To-All Workshop OTAW: Winterschool at Nokia 2019 Open-To-All Workshop OTAW: Machine Learning with Photonics 2019 Open-To-All Workshop OTAW: Non-linear Fourier Transform NFT 2020