Hi.
I'm just starting to work with sharepoint, and i'm at a loss on how to complete a very simple task.
I'm creating a list in the web editor, and i want a column for Post Number, which is a number from 0000 to 9999, leading zeroes included.
First i tried setting it as a number and looking for a "number of digits" option. No such thing. Then i thought of setting it as text and using Regex. That's apparently not supported. I tried googling a lot of different phrases, but even when i found something that looked like a similar case, i mostly got code which i have no idea where to insert.
I tried using sharepoint designer, but nowhere can i seem to find a place to "program" the column.
Help?