Software support services imply providing customers with the information and assistance they require to ensure the seamless performance of their software solutions. Also, they help clients solve issues related to product usage, hardware, software, server, or electronic items. Software development companies offer customers their assistance remotely via chats, application software, technicians, and faxes. At the same time, IT maintenance services suppose making changes to the software or hardware to adapt the digital product to the new environment, fix bugs, correct system errors, and implement new functionality. A combination of the technical and administrative actions required distinguishes maintenance from support.