Use "the cost" consistently

Author: kemitchell

terms.cform

@@ -32,7 +32,7 @@
 
         \Pay the Fee\  <Client> agrees to pay the entire <Fee> via the <Payment Method> within [Payment Deadline] of entering this agreement.
 
-        \Pay Extraordinary Developer Expenses\  If <Client> assigns <Developer> work that requires extraordinary equipment, licenses, or services to do, then <Client> agrees to pay their costs for <Developer> directly.  If <Client> cannot pay a cost directly, <Client> agrees to advance <Developer> the cost.
+        \Pay Extraordinary Developer Expenses\  If <Client> assigns <Developer> work that requires extraordinary equipment, licenses, or services to do, then <Client> agrees to pay the costs for <Developer> directly.  If <Client> cannot pay a cost directly, <Client> agrees to advance <Developer> the cost.
 
         \Use the Agreed Payment Method\  <Client> agrees to make all payments under this agreement via the <Payment Method>.
 

terms.md

@@ -38,7 +38,7 @@ _Client_ agrees to pay the entire _Fee_ via the _Payment Method_ within seven ca
 
 ### <a id="Pay_Extraordinary_Developer_Expenses"></a>Pay Extraordinary Developer Expenses
 
-If _Client_ assigns _Developer_ work that requires extraordinary equipment, licenses, or services to do, then _Client_ agrees to pay their costs for _Developer_ directly. If _Client_ cannot pay a cost directly, _Client_ agrees to advance _Developer_ the cost.
+If _Client_ assigns _Developer_ work that requires extraordinary equipment, licenses, or services to do, then _Client_ agrees to pay the costs for _Developer_ directly. If _Client_ cannot pay a cost directly, _Client_ agrees to advance _Developer_ the cost.
 
 ### <a id="Use_the_Agreed_Payment_Method"></a>Use the Agreed Payment Method