Late Payment 14.2>30

Hi All

Merry Xmas or Happy Holidays

I have a client that has been with me for 5 years. Basicaly do his marketing for him and have been very successful for him. I have made him quite alot of money.
The problem i have always had with him is that he pays late ALWAYS.
He does pay but aas mentioned its always late.

I asked to make sure he pays me on time at xmas , gave him two months warning.
Told him to pay no later than the 12th
Of course here we are and he hasnt paid, whats worse is that i needed some login details and he has not sent the correct details in 3 weeks.
This means that his website is actually not live now and this has caused his website to plummit from a top postion back to page 5
The whole account now is a total mess and i need to find the money else where

I asked the Yi what do i need know to about this situation 14.2>30 does anyone have any experience with line. I dont believe I have cast it before.
It looks favorable

Steve