A$.$ Explain the following based on International Trade Finance $(2$ Marks each$)1.$ Explain in detail the importance of Documentary Credits and Collections by highlighting its advantages and disadvantages on international trade. $2.$ Explain in detail complete financial trade cycle of Letter of Credit transaction with various types of Letters of Credits and their advantages and disadvantages on international trade. $3.$ Explain in detail factors affecting Foreign Exchange Rates and why Investor Confidence important in the current post COVID$-19$ scenario. $4.$ Explain in detail Foreign Exchange Risk Assessment platform and the various effective options for managing foreign exchange risks. $5.$ Explain in detail the importance of TDP $($Total Delivered Profit$)$ to determine cost and draw out effective pricing strategy that makes international trade transaction viable.