> For the complete documentation index, see [llms.txt](https://hackingmaterials.gitbook.io/hm-handbook/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://hackingmaterials.gitbook.io/hm-handbook/hacking-materials-handbook/facilities-food-conference-rooms.md). # Facilities - Food, Conference Rooms ## Water, food and coffee In the past, the lab had a dedicated cafeteria with a coffee shop. However, things are currently in flux as the cafeteria is completely closed for renovations. The latest information regarding food and coffee are listed at [here](https://food.lbl.gov). Within the building, there are vending machines scattered throughout. Our group has a coffee machine, and the group members typically purchase the coffee powder. Contact Hrushikesh or Zekun to get started with using the coffee machine. Group members typically bring their own water, either as pre-filled bottles or packaged drinking water. If you do want to drink the tap water in B33, please make sure it is safe first by running water quality checks, as one group member previously fell seriously ill after drinking it. Philothei can help you with the water quality checks. ## Conference rooms Anyone can reserve conference rooms through the LBNL Google calendar. Make sure you are logged in to your lbl.gov account.To book a room, add an event to your own Google Calendar (first) and use the option within Google calendar to add a room (in the detailed options for the calendar event). You will see a list of LBNL rooms displayed. Note that when adding a room, you will see a number in parenthesis like (20) - that is approximately the number of people that the room can accommodate, giving you a sense of the room size. To see the availability of one or more conference rooms over time for planning purposes, note that each conference room has its own Google calendar. Just add the conference room’s calendar to your list of calendars (find the area that says “Other calendars” and then type the room into “Add coworker’s calendar”). Most conference rooms now are set up for Zoom teleconferencing so that they can be run as hybrid meetings. The Zoom set up can also be used to share slides, presentations, etc. in the meeting. For more detailed information, see