}}
{{note| style="border-top:2px solid lightgray; border-bottom:2px solid lightgray; margin:10px;"|align="left" style="padding: 5px 10px 5px 10px"| To add, change, or remove coordinate systems, you must have the [[Defining Roles, Permissions and Users|Reference System Manager permission]].}|}
The coordinate systems displayed in IMSMA are managed using the Coordinate System Manager window. The available coordinate systems are from ESRI. IMSMA does not support custom coordinate systems at this time.