Explain the powerful chat features of Excel

EXCEL's amazing function, well-known, but there are some small features that many friends may not know, that is Excel's chat function, did you not expect such a function? Then hurry to see what is going on Let's go.
Excel can also chat? Yes! It is understood that Excel chat means that in the LAN, a shared workbook document is created in Excel in a shared folder, and multiple users are simultaneously editing and processing the file. Real-time chat! LAN users can use Excel to chat and work together! Click “Review”-“Share Workbook”-“Allow multiple users to edit at the same time, and allow workbook to merge“-” Save “-"Save this Excel on the LAN sharing platform> Multi-party can input and receive the updated content in Excel at the same time.

Many units have set up a LAN, although there are many tools that can chat on the LAN, but it is inconvenient to use, and secondly it is not safe (easy to be discovered by the boss). To this end, I recommend that you use Excel to chat.
★Step 1: Open Excel 2003, create a new workbook document, and save it by name (such as “Work Record.xls”).