Title: Custom Fields
Last modified: May 24, 2017

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# Custom Fields

 *  [jonathangraphicstaff](https://wordpress.org/support/users/jonathangraphicstaff/)
 * (@jonathangraphicstaff)
 * [9 years ago](https://wordpress.org/support/topic/custom-fields-247/)
 * Hi,
 * I would like to know if I can customize the length of the fields like the subject
   field.
 * Also I don’t know if this possible to make mathematic operation with the fields
   such as get taxes percentaje for a value
 * Thanks in advance.

Viewing 1 replies (of 1 total)

 *  [Dohole Goraksha](https://wordpress.org/support/users/gauravdohole/)
 * (@gauravdohole)
 * [9 years ago](https://wordpress.org/support/topic/custom-fields-247/#post-9166952)
 * Hi [@jonathangraphicstaff](https://wordpress.org/support/users/jonathangraphicstaff/),
 *  I would like to know if I can customize the length of the fields like the subject
   field.
 *  Also I don’t know if this possible to make mathematic operation with the fields
   such as get taxes percentaje for a value
 * Sorry! But both are not possible.

Viewing 1 replies (of 1 total)

The topic ‘Custom Fields’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [Dohole Goraksha](https://wordpress.org/support/users/gauravdohole/)
 * Last activity: [9 years ago](https://wordpress.org/support/topic/custom-fields-247/#post-9166952)
 * Status: not resolved