What Is a Cash Book? A cash book is an accounting record used by businesses to track daily cash transactions. All cash inflows and outflows are recorded in this book in an organized manne
Non-Deductible Expenses (NDEx / KKEG) For businesses engaged in commercial activities, the correct classification of expenses is crucial for both accurate financial reporting and proper t
What Is an Overseas Service Invoice? What Are Its Types? In international trade, invoicing processes for goods and services can become complicated due to differences in legislation. Integ
How Is VAT Withholding Applied in Transportation Services? The Revenue Administration has introduced significant updates regarding Value Added Tax (VAT) withholding practices. With the co
Introduction to Pre-Accounting For entrepreneurial individuals who dare to step into the ever-changing world of commerce, one of the first major challenges is not knowing how to manage a
How Are Donations and Aid Treated as Tax-Deductible Expenses? Following the major earthquake disaster that deeply affected Türkiye, many businesses provided both monetary and in-kind