debit memo

hi,

i need clarification from the post.

1) suresh kumar : dont put head ache of debit memo

may i know what does it mean?

2) tracy meng : in sap, we normally do credit memo for vendor and cust.

may i know why no debit memo?

3) when issue credit memo to vendor, then it should be pay more. why entry is DR vendor?

is it because SAP only recognises credit memo? and when using FB65, it knows it is to reduce value?

4) when issue credit memo to customer, it means credit the debtor. then we earn less. this is correct.

why not debit note for point 3?

i really need to make myself clear. hope can have the explain and i will reward.

thanks