Est. Budget: $200.00
I have a a2billing installed in my server. i need to modify the customer interface. need to remove some column from the table of DID option and also some changes in the call history and some other as well. the person who will be apply for this job, need to know about a2billing. also it will be more better if the person allready worked on a2billing files. like i am looking for a php programmer who is already modified a2billing ...