In-depth guide · 64 min
How to write an email people answer
A complete guide to writing emails: subject lines, salutations, formal and casual English, ready-made wording for ten hard situations, and prompts for AI.
524 tips · new ones added continuously
Every tip is one concrete thing you will do better or faster. Filter by what you use and who you are — or just search.
In-depth guide · 64 min
A complete guide to writing emails: subject lines, salutations, formal and casual English, ready-made wording for ten hard situations, and prompts for AI.
In-depth guide · 29 min
A complete guide with 14 prompts: Claude Cowork checks Slack, mail, calendar, and dashboards, then hands you a ranked list of what's on you today.
In-depth guide · 34 min
The hub for the whole journalism section: research, public data, writing, graphics, social media, and source protection. Eighteen prompts, one hard line.
In-depth guide · 56 min
A complete guide with 24 prompts: the guest list, schedule, vendors, and budget as structured data that invitations, the wedding website, place cards, menus, and signage all get generated from. Changing the ceremony time becomes one fix, not five — and RSVP lives in a database instead of three Messenger threads.
In-depth guide · 57 min
A complete guide with 25 prompts for anyone running a club on evenings and weekends: one visual identity through the Canva connector, an events calendar as the single source of truth, membership records with roles in Supabase, mass emails with a personal touch — and the whole system documented so it can be handed off to a successor.
In-depth guide · 59 min
A complete guide with 25 prompts: turn your menu into a structured source of truth, then derive the printed menu, a QR menu on your website, social posts, and a staff cheat sheet from it. No more retyping the same soup in four places.
In-depth guide · 57 min
A complete guide with 23 prompts: run a counterparty through the Register of Contracts, the insolvency register, corporate criminal records, subsidies and political party sponsorship via Hlídač státu's MCP server — then save the result as a versioned risk profile you update with a single prompt before the next contract.
In-depth guide · 57 min
A complete guide with 25 prompts: a campaign document in git as the single source of truth, artwork from a brand template in Canva, scheduling through Buffer, ads through the Meta Ads MCP, and a newsletter in Brevo — six weeks of campaign where changing the tagline means one fix, not five rewrites.
In-depth guide · 58 min
A complete guide with 23 prompts: the event program as structured data — generating the website, name badges, signage, posts, and MC notes. When a speaker cancels the day before, you fix one file, not eight outputs at 3 a.m.
In-depth guide · 75 min
A continuation of Marta the roastery owner’s story: a complete beginner’s guide to turning contacts in your phone and orders in spreadsheets into your own CRM — from explaining what a database even is, through click-by-click Supabase setup and deployment on Vercel, to a cost reckoning with real numbers against off-the-shelf CRMs.
In-depth guide · 78 min
A complete guide for absolute beginners — with a glossary of terms, step-by-step account setup, and an honest chapter on real-world costs in dollars: turn a brand manual into a lasting Brand Voice document, a print-ready brochure in Affinity through Claude Cowork, a website on Vercel, and a locked-down CRM on Supabase. One company, one continuous story, 19 prompts to copy.
In-depth guide · 57 min
A complete guide with 25 prompts: AI interviews the owner and the foreman, draws the processes into editable maps via the Lucid connector, and saves the procedures into a living knowledge base in Notion. The company stops running on what's in Franta's head.
In-depth guide · 37 min
A complete guide with 18 prompts: how to turn a hand sketch, a photo, or an old floor plan into an editable file that CAD, 3D, or layout software can actually work with — including scale calibration, an overview of MCP connectors (official vs. community), and a hard line between reference material and an actual project.
Word and Google Docs can both compare two versions of a file and highlight every difference. No more reading contracts line by line.
Teach Word that “dph” means “value added tax.” AutoCorrect can expand your own custom shortcuts across every Office app.
Asterisks around a word make it bold, underscores make it italic, a dash makes a bullet. A longer work message suddenly looks like a document.
Teams, Zoom, and Meet can all show live speech captions, and Czech is among the supported languages. A lifesaver in noise, with bad audio, or a quiet speaker.
Zoom and Teams can filter out barking, keyboard clatter, and next-door drilling. Just switch noise suppression to high in your audio settings.
Right-click pins a chat to the top of the list, and a key message above the whole conversation — visible to everyone. No more hunting for a link from last week.
Colleagues will forgive a grainy picture, but not a booming mic sound from across the room. A mic near your mouth is the cheapest meeting upgrade there is.
Music from your laptop, and when the phone rings, the headphones switch to the call on their own. A feature your headphones probably have — turned off.
Slack has a conversation with just you — a private space for notes, links, and half-written messages, synced between your computer and phone.
Slack and Teams can both send a message later — an arrow next to the send button, or a right-click. Write the idea down now, don't disturb your colleague.
Read a message on your phone at the bus stop and now there's no trace of it at work? Alt+click puts it back among the unread. And Esc, the opposite way, clears a whole channel.
Sharing your full desktop shows colleagues your notifications and half-typed messages too. Sharing one window shows only what you meant to show.
Space
Stay muted for the whole meeting. When you want to say something, hold the key, talk, release — and the microphone mutes itself again.
During a slideshow, type a slide number and press Enter — you're there. No clicking back through twenty slides in front of an audience.
Can't grab an object buried under an image with your mouse? The Selection Pane lists every element on the slide — pick by clicking in the list, not by hunting on the canvas.
Presentation is 80 MB and won't go through email? Built-in image compression shrinks it to a fraction of the size — two clicks, no visible loss.
Ctrl+D
Duplicate an object, move it into place — and the next Ctrl+D copies with the same offset built in. A row of evenly spaced elements in seconds.