Items directory or item tree, which is the second stage of the formation of an integrated warehouse system after establishing and coding the main and subsidiary stores.

Procurement cycles are all stages of the procurement process, starting from the need for competent departments and even the supply of goods received from suppliers.

What are the stages of the procurement cycle?

What is meant by the documentary cycle of sales? What are its stages?

Is the sales documentary cycle different according to the size of the company? In other word, does the sales cycle differ in large companies from small companies?

How is the revenue recognized in accounting for construction companies? What are the daily entries applied to financial operations in contracting accounting?

 Standard for changes in exchange rates (currency valuation differences) Egyptian Standard No. 13 and International Standard No. 21

Before starting our topic, we must know some specific concepts related to the topic