RP, do you have some examples that you can post so we might better understand?
Sure.
My accounting that reflects actual historical payments accounted to me:
PrincipalPmt | ProspFees | LateFees | InterestPmt | PrincipalRemaining
$1.142000 $- $- $1.063286 $36.808714
$1.207143 $- $- $0.998143 $35.601571
$1.207857 $- $- $0.997429 $34.393714
$0.967571 $- $0.214286 $1.023428 $33.426143
$1.631286 $- $- $0.574000 $31.794857
$1.308143 $- $- $0.897143 $30.486714
And what I found yesterday displayed for that account:
PrincipalPmt | ProspFees | LateFees | InterestPmt | PrincipalRemaining
$1.142000 $- $- $1.063286 $36.808714
$1.207286 $- $- $0.998000 $35.601429
$1.207714 $- $- $0.997571 $34.393714
$0.747571 $0.214286 $- $1.243429 $33.646143
$1.627429 $- $- $0.577857 $32.018714
$1.308143 $- $- $0.897143 $30.710571
As you can see, the fee is transfered from late fee to prosper fee and the borrower has more principal outstanding to pay. For me as the lender the numbers of interest and the fee amount are different that what actually was accounted to me historically.