when long-term debt should be classified as short-term debt?

CFA Level I
#1

(1) when long-term debt should be classified as short-term debt? (2) vice versa, when short-term debt should be classified as long-term debt? FSA is full of excitement. some hint: convenant, refinance

#2

if it is a revolving line of credit (refinance) you can classify it as long term