Problem: Add spaces: Usingthisawardwinningsoftware,youcanevenrecoverfoldersaftershiftdelete,recoverfoldersafteremptyingrecyclebin,deletedfilesandfoldersafterdeletingfromrecyclebin,etc.

Spaces added: Using this award winning software, you can even recover folders after shift delete, recover folders after emptying recycle bin, deleted files and folders after deleting from recycle bin, etc.
This text is missing some spaces, please add them: "Butit'ssowonderfullyugly,"persistedthefirst.
"But it's so wonderfully ugly," persisted the first.
input question: Fix spacing: Youwillfindthatbypracticingthemyourskillwillbeimprovedveryquickly.

output answer: You will find that by practicing them your skill will be improved very quickly.
Problem: ReceiveyourrefundatCopenhagenAirportinthecurrencyyouprefer.
What's a sentence that uses these characters?
-
Receive your refund at Copenhagen Airport in the currency you prefer.
Add spaces: Whyfamilyandworkdemonstrablynottobeagreed-Andtheconsequences:Socialexplosives!

Answer: Why family and work demonstrably not to be agreed - And the consequences: Social explosives!
This text is missing some spaces, please add them: Roomfacilities:Airconditioning,Alarmclock,Bath,Bathroom,CableChannels,Carpeted,Coffeemachine,Desk,Flat-screenTV,Hairdryer,Heating,Iron,IroningFacilities,Radio,Refrigerator,Shower,Telephone,Toilet,Wake-upservice
Room facilities: Air conditioning, Alarm clock, Bath, Bathroom, Cable Channels, Carpeted, Coffee machine, Desk, Flat-screen TV, Hairdryer, Heating, Iron, Ironing Facilities, Radio, Refrigerator, Shower, Telephone, Toilet, Wake-up service