For more complicated billing arrangements like billing in phases, separate the phases by carefully defining the scope of representation in your retainer agreement. (lawyerist.com)
First of all, it does anything and everything you will need in a time and billing program, regardless of how complicated your billing structures are. (timesolv.com)
The more complicated your bill - paying routines are, the more likely you are to see your financial health as declining. (greenpath.com)