--- title: Chat & sessions: Guide in the XOS Help Center description: In the chat, you tell the agent what you want done. Every conversation runs in its own session that you can find again later. Click Chat in the sidebar. url: https://xos.prozessx.com/en/help/chat-sessions/ --- [Help](https://xos.prozessx.com/en/help/) / Chat & agents All topics Getting started [What is XOS](https://xos.prozessx.com/en/help/what-is-xos/)[Login & initial setup](https://xos.prozessx.com/en/help/sign-in-setup/)[Layout & navigation](https://xos.prozessx.com/en/help/layout-navigation/) Chat & agents [Chat & sessions](https://xos.prozessx.com/en/help/chat-sessions/)[Model choice, dictation & Canvas](https://xos.prozessx.com/en/help/chat-tools/)[Plan mode, web & deep research](https://xos.prozessx.com/en/help/plan-research/)[Agents, supervisor & specialists](https://xos.prozessx.com/en/help/agents-supervisor/)[Confirmations for critical actions](https://xos.prozessx.com/en/help/confirmations/) Automation [Building workflows](https://xos.prozessx.com/en/help/workflows/) Connectors [Connect connectors](https://xos.prozessx.com/en/help/connecting-connectors/)[Permissions & approvals](https://xos.prozessx.com/en/help/connector-permissions/)[Available connectors](https://xos.prozessx.com/en/help/connector-list/)[Connect external assistants](https://xos.prozessx.com/en/help/external-assistants/) Workspace & files [Knowledge base](https://xos.prozessx.com/en/help/knowledge-base/)[Workplaces](https://xos.prozessx.com/en/help/workplaces/)[Create documents (PPTX, Word, PDF)](https://xos.prozessx.com/en/help/documents/) Communication & tasks [Inbox](https://xos.prozessx.com/en/help/inbox/)[Activity & history](https://xos.prozessx.com/en/help/activity/)[Team chat](https://xos.prozessx.com/en/help/team-chat/)[Meetings](https://xos.prozessx.com/en/help/meetings/)[Tickets](https://xos.prozessx.com/en/help/tickets/)[Social Media](https://xos.prozessx.com/en/help/social-media/) Daily Work [Tasks](https://xos.prozessx.com/en/help/tasks/)[Projects](https://xos.prozessx.com/en/help/projects/)[Emails](https://xos.prozessx.com/en/help/emails/)[Telephony](https://xos.prozessx.com/en/help/telephony/) Merchandise management (ERP) [Overview](https://xos.prozessx.com/en/help/erp-overview/) CRM & sales [CRM](https://xos.prozessx.com/en/help/crm/)[Sales Hub](https://xos.prozessx.com/en/help/sales-hub/) HR & marketing [HR Hub](https://xos.prozessx.com/en/help/hr-hub/)[Marketing Hub](https://xos.prozessx.com/en/help/marketing-hub/) Account & team [Profile & password](https://xos.prozessx.com/en/help/profile-password/)[Invite & manage your team](https://xos.prozessx.com/en/help/manage-team/)[Organization & settings](https://xos.prozessx.com/en/help/organization/)[Usage, plans & billing](https://xos.prozessx.com/en/help/usage-billing/) FAQ [Frequently asked questions (FAQ)](https://xos.prozessx.com/en/help/faq/) Support & status [Known limitations & contact](https://xos.prozessx.com/en/help/limitations-contact/) # Chat & sessions [Go to Chat](https://xos.prozessx.com/workspace/chat) ## How do I start a new session? In the chat, you tell the agent what you want done. Every conversation runs in its own Session that you can find again later. - Click Chat in the sidebar. If you're already in the [chat](https://xos.prozessx.com/workspace/chat), the click starts a fresh conversation. - Type your task into the input field (marker 1) and send it. Or click one of the suggestion cards below it, which is sent directly as a message. The session gets its name automatically from the first words of your first message (50 characters max). Until then it's called New conversation („Neue Unterhaltung“). ## How do I work with the agent? Write what you need in plain language. Press Enter to send and Shift+Enter for a line break. While the agent is working, the send button turns into a red Stop (Stopp) button that cancels the response. Below the input field you control the next message (see image above): - Auto (marker 2): picks the AI model. More in the article Model choice, dictation & Canvas. - Attachment (Anhang) (marker 3): attaches a file. - Modes (Modi) (marker 4): Plan, Web Search, Deep research or Brainstorming, see the article Plan mode, web & deep research. If you type / at the start of a line, a command menu with working modes opens: /plan , /debug , /explore , /fix , /refactor , /test and /docs . Every response and every code block has a Copy (Kopieren) button. If the agent asks a question, a card to answer it appears above the input field. You also find open questions in the [Inbox](https://xos.prozessx.com/workspace/inbox). ## How do I attach a file? You can give the agent an image, a PDF or a text, spreadsheet or code file (for example .txt, .md, .csv, .json, .docx, .xlsx). - Click Attachment (Anhang) below the input field (marker 3). - Select the file. It appears as a small tile above the input field. Click the × to remove it again. - Write your message and send it. The file goes along. A file can be 10 MB max, otherwise you see the notice File too large („Datei zu groß“). Large images are downsized automatically before sending. ## How do I find and manage sessions? Your chats are listed in the sidebar, grouped by Today (Heute) , Last 7 days (Letzte 7 Tage) and Older (Älter) . A click opens the session with its full history. - Hover over a session and click the three-dot menu. - Choose Share (Teilen) , Rename (Umbenennen) or Delete (Löschen) . - For Rename (Umbenennen) , type the new name and confirm with Enter (cancel with Escape ). Delete removes the session immediately and permanently, without asking. It can't be restored. ## How do I share a session with colleagues? You can share a session with people in your organization so they can read along or work on it with you. - Open the session menu (three dots) and click Share (Teilen) . The Share session (Session teilen) window opens. - Search for the person in the Search users… (Benutzer suchen…) field and select them. - Set the permission: Read only (Nur lesen) or Read & write (Lesen & Schreiben) . - Click Share (Teilen) . The person is then listed under Shared with (Geteilt mit) , where you can also remove the share. If a session is shared with you as read only, the input field shows Read-only access („Nur Lesezugriff“). You can't reshare a session that was shared with you. [BackLayout & navigation](https://xos.prozessx.com/en/help/layout-navigation/)[NextModel choice, dictation & Canvas](https://xos.prozessx.com/en/help/chat-tools/) On this page [How do I start a new session?](#neue-session-starten)[How do I work with the agent?](#mit-dem-agent-arbeiten)[How do I attach a file?](#dateien-anhaengen)[How do I find and manage sessions?](#sessions-verwalten)[How do I share a session with colleagues?](#sessions-teilen)