Field Limitations

Field

Unit of measure

Limitations

"Title" field and "Display Name" property)

Max character length

200

Select

Max number of options

100

Max character length of a single-value option

100

Max character length of a key-value pair option

100 chars for key and 100 chars for value

Group

Max level of nesting in ‘Group’ field

5  (for stack v3.1 and above)

16 (for stack v3, v2)

Max number of fields (including nested fields)

100 (for stack v3.1 and above)

 Modular Blocks

Max number of ‘Modular Blocks’ fields per content type

5

Max number of fields in a Modular Block

This depends on how many fields you have used in your content type.

The total number of fields (including the number of fields added in a Modular Block field) allowed in a content type is 100.

Max number of Block schema definitions per ‘Modular Blocks’ field

100

Max number of Block instances per ‘Modular Blocks’ field in an entry

100

Field Visibility Rules

Max rules allowed per content type

10

Max conditions allowed in a rule

5

Max target fields allowed per rule

5

Field Visibility Rules - Operand Field

Operand field cannot be any of these fields

Note: Operand field can be a subfield of a Group field that’s not marked ‘Multiple’

• Rich-Text Editor
• Markdown
• Link
• File
• Group
• Modular Blocks
• Any subfield of a Modular Block

Operand field cannot be any of the following

• Marked as ‘Multiple’
• Of JSON data type
• Select field where the Selection Type is set to Multiple Choice

Field Visibility Rules - Target Field

Target field cannot be any of these fields:

• Subfield of a ‘Modular Block’ field
• Group field marked as ‘Multiple’

Target field cannot be any of the following:

• Any field marked as ‘Mandatory’
• Field set as a target field more than once in a content type
• Same as the operand field of any rule

Field that has validation applied cannot be used as the target field

• A date range (a specific start and end date)
• A max instance (any multiple field)
• A limit for Multiple Choices (the Select field)
• Marked as ‘Mandatory’
• Character length, for example, the blog name with character length between 10 and 20
• A number range, e.g., 10 to 15
• Validation through Regular Expression
• Dimensions (image dimensions, etc) and extensions (.jpeg, .png, etc) applied