"Enabling the WCS, WMS, WFS to the map services when Publishing"

Enabling the WCS, WMS, WFS to the map services when Publishing,

I want to know if there is any consequences or side effects we may encounter in case we enable these capabilities? Any suggestion and comments?

G.E 4.2.2

GVS 2.3.3 / GVH 2.2.1

/customer/servlet/servlet.FileDownload?file=00P6000000elto8EAA

Thank you,

Best,

Majdoleen