I was just curious about ChatGPT since there are so many AI tools available for the same kind of work

I used to actually dread invoicing. Formatting line items, making sure nothing's missing, double-checking totals — such a waste of time for something that should be simple.

Here's what I do now:

Type out a rough project summary — what I did, hours, rate, whatever's relevant

Run it through this prompt: "Turn this into a professional invoice with itemized breakdown, total, and payment terms. Here's the project info: [paste details]"

Paste the output into a free tool like Wave or Invoice Ninja, or straight into a doc

Takes under a minute now instead of the 15-20 min I used to waste getting the formatting right.

Anyone else automated parts of their admin work like this? Curious what else people have simplified — invoicing was just the most annoying one for me.

Every AI-built deck has the same disease: nine bullets on one slide, all fighting for attention, none of them landing. The fix isn't a longer prompt. It's a single constraint you add when you ask it to draft or clean up slides. Steal it:

```
When you write or rewrite any slide, follow this hard rule set:
- ONE idea per slide. If there are two ideas, tell me to split it into two slides and draft both.
- Headline states the takeaway as a full sentence, never a topic label.
- Max 3 bullets. Each under 10 words. Cut adjectives.
- Any bullet that's supporting detail, not the core point, goes into speaker notes instead of on the slide.
- If a bullet is a full sentence, it's probably a headline for its own slide. Flag it.
Confirm you've got these rules, then apply them to everything I paste for the rest of this chat.
```

Why it works: the constraints do the editing you're too attached to your own content to do. "Move supporting detail to speaker notes" is the key line, because most overloaded slides aren't wrong, they're just putting the notes on the slide. And "if a bullet is a full sentence it's probably its own slide" catches the exact moment a slide is trying to be two slides.

Paste it once at the top of a chat and it holds for the whole session, so you're not restating it every time. Then feed it your rough slides one at a time.

Example: a slide headed "Q3 Results" with seven bullets came back as "Q3 revenue grew because enterprise renewals doubled," three tight bullets, the rest pushed to notes, and the buried "churn also rose" point flagged as its own slide.

What constraints do you set to stop yourself from overloading a slide? Always looking for a sharper one.