# 3. Contact

- [3.1. Contact management](/stringeex-tong-dai-cham-soc-and-quan-ly-khach-hang/en/ii.-system-features/3.-contact/3.1.-contact-management.md): Allows users to search and track customer information stored on the system. Users can create contacts manually or upload via excel file quickly.
- [3.2. Contact details](/stringeex-tong-dai-cham-soc-and-quan-ly-khach-hang/en/ii.-system-features/3.-contact/3.2.-contact-details.md): StringeeX supports customers to summarize information about tickets, contact notes, change history. In this interface, users can also create tasks relating to contacts.
- [3.3. Create contact filter](/stringeex-tong-dai-cham-soc-and-quan-ly-khach-hang/en/ii.-system-features/3.-contact/3.3.-create-contact-filter.md)