I am using wordpress and need to create tables. I like to create my docs in Google Documents but have trouble when I copy and paste it into HTML. Any suggestions?
I don't exactly understand what you mean. Tables are very easy to construct. Check out W3's HTML Tables tutorial.
As I unterstood it you copy & paste the html code from google documents in you wordpress theme but it doesn't look how it should be, right? So there are many factors that may cause this, try but omitting the "style", "class" and "id" atributes out of the table, also have a look at http://www.w3schools.com/html/html_tables.asp