Practice · module 97 of 100
Improving an answer without losing facts
Make a text shorter or clearer and check what changes as a result.
After this lesson
You distinguish style changes from factual changes and protect conditions when rewriting.
In view · Side by side
Written differently, same meaning
Mark day, hour, condition, and exceptions before you start rewriting.
Request a shorter or warmer version without adding new agreements.
Compare especially words like from, to, and unless: these determine the meaning.
Part 1 of 3 · Fact list
Your preference for less movement is on. Choose each part yourself.
Mark what is fixed
Before you rewrite a text, create a small list of facts. Include times, quantities, conditions, and exceptions. For example, a fictitious notice might state that the shop is closed on Thursday from 16 o'clock due to training. That is not the same as being closed all day Thursday. Even a short text must maintain that distinction. A AI answer is a proposal that you compare against this list.
Describe the desired edit
Request shorter, simpler, or warmer language, while retaining the established facts. Provide a measurable format, for example, maximum 40 words and one paragraph. Explicitly state that no date or cause may be added that is not in the source. A model may plausibly fill in a missing detail; by defining the boundary, you reduce that risk, but your own comparison remains necessary.
Compare meaning, not just words
Place the original and rewritten text side by side. For each fact, check if it is still correct and if a new commitment has been added. Pay particular attention to words like only, from, unless, and possibly. If 'from 16 o'clock' changes to 'until 16 o'clock', the sentence may look smooth but it means something else. Only approve the version if the message remains correct for the reader.
New practice example
From explanation to a usable result.
A better formulation is only an improvement if the confirmed facts and boundaries are maintained.
Fictional practice situationA fictitious lesson starts on Thursday at 18 o'clock in room B. Registration is required, but the registration link has not yet been confirmed. The first draft is too formal.
View a possible solution
This is how it can be done
Request a warmer version with the same day, time, room, and registration requirement. Leave the link as still to be confirmed. Reject a self-made URL, even if the message is otherwise friendly and clear.
Why this works
A smooth call to action can easily hide a missing link. You assess tone and factual completeness separately.
Make it slightly more difficult
Create a table with four retained facts and one unknown datum. Compare it with a second rewrite before adopting it.
Extra practice, at your own pace. You do not need to submit anything. This does not count towards an automatic assessment.
Your workplace · learning by doing
Make something. See what changes.

Checking the AI connection… You can already view the written example.

Present your assignment to Ende.
Read the answer, change one thing, and compare.
Previously held
New version
You remain in control
What do you want to improve in your next attempt?
On this device only. AI answers remain only in this page memory. This is self-review, not a grade.
Why this approach works
A smooth call to action can easily hide a missing link. You assess tone and factual completeness separately.
A step further
Create a table with four retained facts and one unknown datum. Compare it with a second rewrite before adopting it.
A prompt to get you started
Rewrite this fictional notification kindly in a maximum of 40 words. Preserve all facts and conditions. Source: our shop is closed from 16 o'clock on Thursday due to training. Do not add a calendar date, discount, or extra opening hours. List the source facts you have preserved separately below the text.
Apply it
A fictional notification says a shop closes from 16 o'clock on Thursday. A shorter AI version states it is closed until 16 o'clock.
Which approach best fits this situation?
- Choose the shortest text without source comparison.
- Correct the meaning and also compare the other conditions with the source.
- Add a self-chosen date to make the sentence clearer.
With JavaScript, you can check your approach and receive immediate feedback.
Test your insight
The source says closed from 16 o'clock; the new version says closed all day Thursday. What do you do?
- Use the version because it is shorter.
- Add an extra discount as compensation.
- Correct the factual meaning before using the text.
Extra practice
Ask for a short version and a warm version. In both, check the words Thursday and from 16 o'clock.
On Thursday we are closing from 16 o'clock for training. Thank you for your understanding. Check: Thursday and the starting hour of the closure have been preserved; I have not added a reopening hour.

