Excel skills training-INDIRECT realizes splicing dynamic reference cells, trl+pageDown to quickly switch workbooks, summing multiple worksheets, merging and splitting multiple workbooks

1. Use INDIRECT to splice and dynamically reference cell content

=INDIRECT("E"&COUNTA(G14:G17))

2. Use ctrl+pageUp and ctrl+pageDown to quickly switch workbooks using the keyboard

3. Multi-sheet summation =SUM('1 day: 5 day'! B2)

4. Press shift to select multiple worksheets, and then operate on one of them, all workbooks will be batch operated.

5. Use Query Editor-Combine multiple workbooks into one workbook

The merger is complete:

6. Split a workbook into multiple workbooks

According to the salesperson split to complete: