In page edit mode, type ‘/excel’, then the macro ‘Excel-like Tables’ will appear on the list.
There are two options that you can choose when creating a table:
Create a new table
Create from templates
Create a new table
‘Create a new table’ will open a blank excel sheet.
Create from templates
Create from templates will allow users to use the pre-built templates or users' saved templates. If you have saved your work before as a template, you can reuse using this feature.