Add spaces: Iftheenvironmentalimpactsdependonhowtheproductisused,thesalesandservicedepartmentsareimportantbecausetheycaninformandpossiblytrainthecustomersincorrectuse.

Answer: If the environmental impacts depend on how the product is used, the sales and service departments are important because they can inform and possibly train the customers in correct use.

Add spaces: Uninstallation:AsDLLfilesarecreatedtosupportotherprogramsandsoftwaresworkingwell,thedataandfunctionsareactuallysharedbymanyprograms.whenyouuninstallaprogram,puiapi.dllmaybemistakenlydeleted.

Answer: Uninstallation: As DLL files are created to support other programs and softwares working well, the data and functions are actually shared by many programs. when you uninstall a program, puiapi.dll may be mistakenly deleted.

Add spaces: CountedinacensusinTirslund,Fvling,Denmark

Answer:
Counted in a census in Tirslund, Fvling, Denmark