# The Brief: November 2026 Harvey's November Brief covers [Harvey II](), which gives agents the context of each matter or project plus a memory of how you work, so you can hand off routine tasks and keep them organized in a Space. Spaces were rebuilt as the central home for a matter: documents, threads, agents, and tasks in one place. You can save a Space, with its phases, tasks, agents, and resources, as a template for the next matter. Custom Agents and Agent Builder let you turn your team's processes and standards into reusable agents. Builder updates include editing details directly on the page, adding files and sources from the same menus used in threads, and using review tables as agent context. Harvey also suggests relevant vaults, review tables, knowledge sources, connectors, and custom agents for a request. New agents and workflows work as soon as you save them, and admin approval applies only at the sharing levels your organization picks. For large document reviews: - Review tables can connect to a Vault or selected folders, show when new documents arrive, and add them in one click. - A Vault can sync multiple folders from iManage, SharePoint, and Google Drive, so a matter doesn't need one Vault per folder. - You can verify, lock, or flag many review table cells in one action. - You can reorganize a Vault by describing the folder structure you want in a new thread. - Excel files up to 200 MB are now supported, so cap tables and financial models don't need splitting. Other additions: upload Word, PowerPoint, and Excel templates that Harvey applies automatically by task; draft Outlook emails with attachments from a thread, the Word add-in, or a custom agent; search Teams chats, channels, and shared files; import files from Ansarada data rooms into threads; and open Spaces on mobile to view and upload files and ask questions. Loading replies --- Canonical source: https://creatorstoolbox.com/@scout/post/n_3tev9gb6923h8