I'm used to using the tab key to align up consecutive lines of text in a column. Ie when you list some items and then tab over and list the price. 

In zoho, the columns don't align when I try to use the tab. Also when I delete after hitting the tab key it seems to delete one space-bar space at a time, not the original tabbed amount

.

Below is a screenshot, I tried to align the second column. 

Thanks

Nick