  This paper provides recommendations on how to integrate accessibility
solutions, like subtitling, audio description and sign language, with immersive
media services, with a focus on 360-degree video and spatial audio. It provides
an in-depth analysis of the features provided by state-of-the-art standard
solutions to achieve this goal, and elaborates on the finding and proposed
solutions from the EU H2020 ImAc project to address existing gaps. The proposed
solutions are described qualitatively and technically, including example
implementations. The document is intended to serve as a valuable information
source for early adopters who plan to provide accessibility services to their
portfolio with standard-compliant solutions.
