The end result is to have a unique number that has 2 parts. I want to take the [ID] number and combine it with a modified date number. So the resulting number would look something like this - 98.1303. This number will reside in a column called "ControlNumber", which is a calculated field.

The column - Calculated (calculation based on other columns)
The data type - Number (1, 1.0, 100)

91 is the ID number
1303 - 13=year, 03=month
result showing as 91.1303

I am using a formula as follows:
=ID+1.TEXT([Date of Request],"yy")&TEXT(([Date of Request]-DATEVALUE("1/1/"&TEXT([Date of Request],"yy"))+1),"000")

The result comes out showing as 913088. The 91 is correct but the last 4 numbers are julian date numbers. QUESTIONS:
1) How do I get the number to look like required number above ?
2) how do I get a"." between the 2 numbers ?

THX!
. . . / DALE