The dreamer was part of a large organisation with offices in one building
We were in a hotel and we were needing somewhere to work, I was with three colleagues.
A random person, who worked there said we could use her bedroom.
We were busy planning and used the wall of her room to write on. It was a really constructive time.
When we left, she was upset that we had written on the wall. We were surprised that she hadn't understood the importance of what we were doing.
This dream speaks about people who share your space and how you interact with them. you have a busy and constraint work life and that seems interesting.
But there also seems to be an issue with people around may need to be related to with a greater degree of care and community - So that everyone can relate well with no frustration and misunderstandings.