SI.TASKNAME
Overview
The SI.TASKNAME function returns the task name corresponding to one or more given task IDs within a specified project.
Syntax
=SI.TASKNAME(
    ConnectionName,
    ProjectID,
    TaskID
)Arguments
The SI. TASKNAME function uses the following arguments:
| Argument | Required/Optional | Description | 
| 
 | Required | The name of the connection as configured in the Connection Manager | 
| 
 | Optional | The ID number of the project containing the task | 
| 
 | Required | The ID number of the task | 
Examples
Example 1
=SI.TASKNAME(
    "Sage",
    "20-001",
    "G01-000"
)
Description
Returns the name of the task with the ID G01-000 in project 20-001
Result

Example 2
=SI.TASKNAME(
    "Sage",
    "20-001",
    B2:B4
)
Description
Returns the names of the tasks in project 20-001 whose ID numbers are listed in cell B2 through B4.
Result

Example 3
=SI.TASKNAME(
    "Sage",
    "20-001",
    C2#
)
Description
Returns the name of all task names associated with project 20-001 whose ID numbers are displayed by the function in cell B2.
Result

Cell references have been used for some arguments in these examples
Example 4 - Standard Task
If the ProjectID argument is left empty value, the function returns the name of the corresponding Standard Task defined in Sage Intacct 
Given this configuration within Sage Intacct:

=SI.TASKNAME(
    "Sage",
    ,
    "500"
)
Description
Returns the name of the Standard Task whose ID number is 500
Result

Cell references have been used for some arguments in this example