Meta analysis with revman calculate Mean with SD and N with Revman Calculator

I'm trying to calculate a forest plot of the attached study, so I have the Difference in means, the Standard Error, Variance, Lower an Upper CI limits, z-value, p-value and number of participants.
I'm trying to calculate the SMD forest plot as shown in the other attached picture: I need the Number of participants, the Mean for each group and the SD for each group.
I'm using the Revman calculator, so when I input to the calculator the MD and SE it calculates the SD for both groups as shown in the picture, and also calculates the pvalue but I can't find out how to get the Mean..
It is not possible to calculate the Mean? study.png calculator.png