How to use able
1. Click + next to the text box to insert a table.
2. The menu will offer you insert options and text styles.
3. T support rich graphic formats such as ordered lists, unordered lists, task lists, images, attachments, voting, embedded web pages, etc.
Add or delete rows and columns
Click the table border on the left side or on the top of any line, so you can:
add a new row/column by clicking +.
delete a row/column by clicking the trash icon.
You can alsoselect multiple rows/columns, then click on the b to add/delete them in bulk.
Difference between able and preadsheet
While table mainly used for typesetting and support rich text content, spreadsheet mostly used for data calculation.