Is there a way to add a blank line or line break between sentences in the information box?
#Trailhead Challenges
By default help text doesn't accept line breaks. But it's possible with a small workaround.
It can be done by inserting Unicode U+3000 in the help text.
Object Manager --> object --> field --> edit --> Help text
1. Open Windows +R
2. Type charmap --> Ok
3. Select Advanced View --> Go to Unicode - type 3000
4. You will get - U+3000 Ideographic Space.
5. Click on that --> click select --> click copy and come to help text in salesforce and paste it 10 times [10 spaces inserts next line so do ctrl+v 10 times after the text where you want to insert line break].
You will be able to see the output once you save it.
Additionally, If want to insert bullet points, You can also do it by --> Windows + ' . ' and select square symbol and insert.
Please refer to the below articles for more info -
https://help.salesforce.com/s/articleView?id=000383186&type=1
https://ideas.salesforce.com/s/idea/a0B8W00000GdX2qUAF/allow-line-breaks-in-help-texttooltips
Regards
Sravani