This made me laugh!!
I got to zxx and i gave up, but it probably never ends they just make combinations of letters (or numbers depending on which way you're going.
It takes 11 minutes to get to the bottom. There is 1,048,576 rows.
Go to Microsoft excel sheet.
The answer for the limit of excel is XFD1048576
They are what they say. A row is a line of cells horizontally and a column is a vertical row of cells.
Go to review menu and select 'Protect sheet' option.
When you have a lot of Sheet tabs you can scroll through them or quickly go to the first or last one using the scroll buttons.
CLick on the cell you want to protect then go to tools and protection. In the protection drop down go toallow users to edit ranges then you can click new. In new you then select the areas that people can edit and then click protect. This will then protect the sheet and not allow any areas which are locked to be edited.
To transfer data, enter them in sheet 1, go to sheet 2 and the cell in which you want the linked number to appear and enter the equal "=" sign. Then go back to sheet 1 and the source cell and press Enter.
Yes, you can protect the entire workbook or sheet in different levels according to your need - for example you can protect from changing the data in the workbook and only by entering a password in can be unlock it. To do so {in excel 2010} go to the Review menu and choose Protect workbook or Protect sheet
Columns are vertical, so they go up and down.
If you go to the Page Setup on the File menu, and then the Sheet tab, there is an option to print them or not. In Excel 2007, go to the Page Layout ribbon, and you'll see Gridlines having both a View and a Print option.
The ice sheet goes almost all the way to the beach.