IP Setting

Hi. We Have Wan As Follow:

Location Max Clients Server IP/mask Client IP From
To client mask
Main 200 192.168.0.1 /22 192.168.0.2
192.168.0.200 255.255.255.0
Branch1 100 192.168.1.1 /22 192.168.1.2
192.168.1.101 255.255.255.128
Branch2 50 192.168.1.129/22 192.168.1.130
192.168.1.182 255.255.255.192
Branch3 50 192.168.1.193/22 192.168.1.194
192.168.1.224 255.255.255.192
Branch4 20 192.168.2.1 /22 192.168.2.2
192.168.1.122 255.255.255.224
Branch5 20 192.168.2.33 /22 192.168.2.34
192.168.2.54 255.255.255.224
Branch6 20 192.168.2.65 /22 192.168.2.66
192.168.2.86 255.255.255.224
Branch7 20 192.168.2.97 /22 192.168.2.98
192.168.2.118 255.255.255.224
Branch8 20 192.168.2.129 /22 192.168.2.130
192.168.2.150 255.255.255.224
Branch9 20 192.168.2.161 /22 192.168.2.162
192.168.2.182 255.255.255.224
Branch10 20 192.168.2.193 /22 192.168.2.194
192.168.2.214 255.255.255.224
Branch11 20 192.168.2.225 /22 192.168.2.226
192.168.2.246 255.255.255.224

I Have Create For Main Office PDC and each Branch Office One Site/DC/
GC/DNS , and All Branch are Connected to Main Office With ADSL 256K.
My Problems:

1) Is My IP Setting On Servers and Clients correct? If Answer is NO.
Why? How ?
2) There are Some Shared Folders On Server At Main Office. How My
Clients At all Branches Access to This Folders?