# A support agent workflow on a Mac: replies, screenshots and case notes > Reuse copied replies from clipboard history, send screenshots from the tray, keep a case number in Quick Note and time a call. Plain text, memory only. Canonical: https://www.notchstar.com/use-cases/support-agent-workflow-replies-screenshots-and-notes-on-a-mac/ Last updated: 2026-11-04 Published 2026-11-04. A support agent copies and pastes all day. NotchStar adds three short helpers: clipboard history for lines you copied earlier, a tray for screenshots you send, and a scratchpad for a case number. It does not connect to a help desk or keep canned replies. ## Reuse something you copied 1. Copy the order number, the link or the reply as you normally would. 2. Later, open the notch and choose **Clipboard**. Type a few letters to filter. Search ignores case and accents. 3. Click the row. It goes back on the clipboard. Paste with Command + V. The list holds the last 50 copies, up to 10 images, and shows one line per item. Clicking copies all of it. It stores plain text, so formatting is lost. Because it is a history, a line you want every day belongs in a text file or your help desk's own saved replies. ## Send a screenshot Take the screenshot, check the thumbnail under the notch for private data and drag it into the chat. For two or three, Command click and drag together. If a chat does not accept a drop, right click the thumbnail and choose Copy, then paste. The full steps are in [sending a screenshot in a support chat](https://www.notchstar.com/use-cases/send-screenshots-in-a-support-chat-on-a-mac/). ## Hold a case number Open **Quick Note** and type the case number, the customer name and the next step. It saves as you type and it is one note, so clear it when the case is closed. It is stored on your Mac and not synced. ## Time a call For a call with a limit, start a countdown in **Timers**. For handling time, use the stopwatch and write the number in your system, since NotchStar keeps no history. ## Privacy and company rules Customer data in the clipboard stays in memory on your Mac, and NotchStar does not send it anywhere. Anything an app does not mark as concealed is recorded, though, so do not copy a password or card number unless you must. Quit and reopen NotchStar to clear the history at the end of a shift if your rules call for it. Your company may have its own limits on tools, so ask first. ## Limits - It does not integrate with Zendesk or any other help desk. - It does not keep saved replies, tags or templates. - Screenshot Tray shots last five minutes, up to 12. - Timers and the clipboard reset when NotchStar quits. The [Clipboard page](https://www.notchstar.com/features/clipboard/) and the [Screenshot Tray page](https://www.notchstar.com/features/screenshot-tray/) list every control. ## Quick answers. ### Is clipboard history safe for customer data? It is held in memory only and clears when NotchStar quits, and it skips items a password manager marks as concealed. It still holds anything else you copy while it runs, so follow your company rules. ### Is it a snippet manager? No. It is a history of your last 50 copies, not a library of saved replies. ## Keep reading. - [Clipboard history that lives in your notch](https://www.notchstar.com/features/clipboard/): Searchable clipboard history in the Mac notch: text, links, images and files. Skips password manager copies. Click any item to copy it again. - [Screenshot Tray: your screenshots wait under the notch](https://www.notchstar.com/features/screenshot-tray/): Every screenshot lands in a tray under your Mac notch. Drag it into a chat, an email or a folder, or send several at once. - [A scratchpad that is always one hover away](https://www.notchstar.com/features/quick-notes/): A plain text scratchpad in the notch that saves as you type. Jot down a number, a name or a to do without opening another app. - [How to send a screenshot in a support chat on a Mac](https://www.notchstar.com/use-cases/send-screenshots-in-a-support-chat-on-a-mac/): Take a screenshot, then drag it from the NotchStar Screenshot Tray into a support chat. Steps, the five minute limit, and what the tray does not do. ## More in Creators. - [A YouTuber workflow on a Mac: script, framing and screenshots](https://www.notchstar.com/use-cases/youtuber-workflow-script-framing-and-screenshots-on-a-mac/): Frame yourself with Mirror, read from the Teleprompter, collect stills in the Screenshot Tray and clear space with Disk. Limits included. - [A podcaster workflow on a Mac: script, segment timer and notes](https://www.notchstar.com/use-cases/podcaster-workflow-script-timer-and-notes-on-a-mac/): Read intros from the Teleprompter, time segments with a countdown, keep show notes in Quick Note and reuse links from clipboard history. Limits stated. - [A writer workflow on a Mac: writing sprints, notes and research](https://www.notchstar.com/use-cases/writer-workflow-sprints-notes-and-research-on-a-mac/): Run writing sprints with the Pomodoro, jot ideas in Quick Note and gather quotes with clipboard history. What NotchStar does and does not for writers. - [A designer workflow on a Mac: references, screenshots and file handoff](https://www.notchstar.com/use-cases/designer-workflow-screenshots-assets-and-references-on-a-mac/): Collect reference screenshots in the Screenshot Tray, park assets on the Shelf, AirDrop files and reuse copied colour values with clipboard history. - [A teacher workflow on a Mac: class timer, notes and camera check](https://www.notchstar.com/use-cases/teacher-workflow-class-timer-notes-and-camera-on-a-mac/): Time classroom activities with a countdown, jot reminders in Quick Note, check your camera before an online lesson and share screenshots with students.