My progress is really slow this week. I continued working on ERPNext by writing some PHP code to see whether it can interface with ERPNext API to perform CRUD operations. I am supposed to finish writing the code by this week because I already knew the endpoint for all of the four basic functionalities. But, I waste too much time to understand cURL which I am not supposed to. I will try to speed up next week and finish it as soon as I can because I am going my internship in a few weeks.