One-time expenses are expenditures or obligations that arenât recurring in nature. Examples include the occasional replacing of long-lasting, durable goods like furniture, appliances, clothing or even the result or rare events like medical care, gifts or vacations.ne-time expenses are expenditures or obligations that arenât recurring in nature. Examples include the occasional replacing of long-lasting, durable goods like furniture, appliances, clothing or even the result or rare events like medical care, gifts or vacations.
Portable Document Format. The Portable Document Format (PDF) is a file format used to present documents in a manner independent of application software, hardware, and operating systems. Each PDF file encapsulates a complete description of a fixed-layout flat document, including the text, fonts, graphics, and other information needed to display it.
Invented by Adobe, PDF is now an open standard maintained by the International Organization for Standardization (ISO). PDFs can contain links and buttons, form fields, audio, video, and business logic. They can also be signed electronically and are easily viewed using free Acrobat Reader DC software. We invented PDF. In 1991, Adobe cofounder Dr. John Warnock launched the paper-to-digital revolution with an idea he called The Camelot Project.