Most of the outputs shown are quite obvious but I will detail some of the less obvious ones here:

First of all remember to set risk (as percentage) and type (eg: forex or CFD) when you attach the expert.

It will display:
Useful market information such as Swap, leverage size, and your entries points as well as:

R/R Ratio: The risk/reward ratio, the higher this number the better.

R/R Ratio close of bar: The same as above but instead of being calculated from the blue entry line is calculated from the close of bar - very useful in fast moving markets.

Lot Size: How many lots you should risk given your risk percentage input.

Lot Size close of bar: The same as above but instead of being calculated from the blue entry line is calculated from the close of bar - again, very useful in fast moving markets.

Time until next bar: Time until the open of next bar, I also find this info very useful. Everything else should be quite self explanatory.

Would appreciate any feedback.