This text is missing some spaces, please add them: YourentireimportantMP4filegetsdeletediftheformatoptiongetspressedbyyouunknowingly.
Your entire important MP4 file gets deleted if the format option gets pressed by you unknowingly.

This text is missing some spaces, please add them: (i)onlythingswhicharetrueandnecessarymaybeincluded;
(i) only things which are true and necessary may be included;

This text is missing some spaces, please add them: Casestudyofmusicfacility,Denmark.RMIGsuppliedillustrativeperforatedsheetswhichformedphotographicimagesforthefacade.
Case study of music facility, Denmark. RMIG supplied illustrative perforated sheets which formed photographic images for the facade.