Most important Heading SubtopicsH1: What on earth is a Sight Letter of Credit (MT700)? Full Guidebook for Exporters on Approach, Positive aspects & Problems to stop -H2: Knowledge the fundamentals of a Sight Letter of Credit (MT700) - What's a Letter of Credit?- Definition of the Sight LC- Difference between Sight and Usance LCsH2: The MT700 SWIFT