Custom attribute field limits / specs
Character Lengths of Common Text Fields
Field Name |
Maximum length (chars) |
Company Name |
100 |
Project Name |
100 |
Project Group Name |
200 |
Milestone Name |
100 |
ToDo List Name |
500 |
ToDo Item Description |
100,000 |
Custom View Name |
50 |
Custom Filter Name |
50 |
Custom Filter Column Value |
100 |
User Access Group Name |
250 |
Resource First/Last Name |
50 (each) |
Resource Company Name |
100 |
Resource Role Name |
30 |
Subscription Email |
256 |
Calendar Event Description |
250 |
Note Description |
500 |
Roadblock Subject |
50 |
Roadblock Description |
500 |
Project Audit Event Description |
500 |
Project Attachment File Name |
255 |
Project Attachment File Type |
10 |
Custom Selection Attribute |
100 (per item) |
Custom Short-Text Attribute |
50 |
Custom Long-Text Attribute |
500,000 |
Custom Numeric Attribute |
4 digits after decimal point |
Number of Allowed Custom Project Attributes (Unlimited or On-Premise only)
Attribute Type |
Maximum number |
Short-Text |
50* |
Long-Text |
25 |
Numeric |
50 |
Datetime |
25 |
Checkbox |
25 |
Selection |
50* |