Want to use the Call Import system to add calls into Resgrid? Are you able to control the format of emails? If so use the Resgrid email type. It's important that you use a Call Email Type that corresponds to the format of your emails because the data in your email will be mapped into the Call fields better.

What is the Resgrid Email Type format?
The Resgrid email type is formatted like this, values are separated by the PIPE, or vertical bar, character:

ID | TYPE | PRIORITY | ADDRESS | MAPPAGE | NATURE | NOTES
What are the values?
ID
Incident Identifier from the CAD system. This field can be empty or set to 0000.
TYPE
Type of incident, can be anything, i.e. MEDICAL, FIRE, WILDLAND, HAZMAT, etc. This value can also be empty.
PRIORITY
Priority integer value of the Incident. Low = 0, Medium = 1, High = 2, Emergency = 3. This value can be empty.
ADDRESS
Full Address of incident (Address, City, State, Zip). This value is required.
MAPPAGE
Map page of the Incident. This value can be empty.
NATURE
Nature of the Incident, the reason the call exists. I.e. "Fully involved 2 story residential structure". This value is required
NOTES
Any additional information. This value can be empty.
How do I specify blank/empty values
Just leave a space between the pipes:

| MEDICAL | 3 | 155 Main St. Carson City, NV 89701 | | 55 Y/O Male, Chest Pain, Diaphoretic, Conscious and abnormal breathing |

In this example ID, MAPPAGE and NOTES are empty/not supplied.