How do I judge if a particular stock is liquid enough for intraday trading?

On what basis do I judge if the stock is liquid enough for intraday trading?

How will I be guided during intraday trading? How do I know if I am going wrong?

How important is liquidity when it comes to intraday trading and how do I gauge it?

How do I go about identifying stocks for intraday trading?

How to judge if the company is liquid enough to meet its cash needs?

How do I judge if the company has enough cash flows for the near future?

How do I judge if a company is a damaged company?

Where do I start my planning for intraday trading?

I have got the calls, charts and reports. Now how do you I put them to use for intraday trading?

Why is an intraday trading guide so important? Can I do without it?