# Form field The `fields` message type displays form fields that you can edit or use to display with a label and value. This message type also supports [Markdown and @mentions](/docs/chat/customizing-messages/message-with-markdown). - To add a default value for a form field, set a value for the `"value"` key. Or pass in a space to make it blank. For example: `"value": " "`. - To allow editing, add the `"editable": true` key value. To enable read only, set it to `false`. - If two sequential key/value pairs have the `short` style set to `true`, then clients can display both pairs side-by-side in two columns. - macOS and Windows clients always displays the pairs side-by-side, even if they need line breaks. - Android and iOS clients always display short fields in two columns if the keys and values do not require line breaks. If the keys or values require line breaks, a mobile client may display the fields as stacked. ## Example ![Example](/img/1560532168172.png) ## JSON example ```json { "head": { "text": "I am a header", "sub_head": { "text": "I am a sub header" } }, "body": [ { "type": "fields", "items": [ { "key": "Name", "value": " ", "editable": true }, { "key": "Title", "value": " ", "editable": true }, { "key": "Company", "value": "Zoom", "editable": false } ] } ] } ``` ## User actions When a user fills out a form field, a POST request with data about the form field is sent to the Bot Endpoint URL you specified in your apps dashboard. Here is an example request body. ```json { "event": "interactive_message_fields_editable", "payload": { "accountId": "gVcjZnWWRLWvv_GtyGuaxg", "channelName": "Tommy Gaessler", "fieldEditItem": { "currentValue": "", "key": "Title", "newValue": "Developer Advocate" }, "messageId": "20190618205323327_EZjIqCQ_aw1", "original": { "head": { "sub_head": { "text": "I am a sub header" }, "text": "I am a header" }, "body": [ { "type": "fields", "items": [ { "editable": true, "value": " ", "key": "Name" }, { "editable": true, "value": " ", "key": "Title" }, { "editable": false, "value": "Zoom", "key": "Company" } ] } ] }, "robotJid": "v1m0yn1imztuogsxjje8fdew@xmpp.zoom.us", "timestamp": 1560891222018, "toJid": "kdykjnimt4kpd8kkdqt9fq@xmpp.zoom.us/robot_v1m0yn1imztuogsxjje8fdew@xmpp.zoom.us", "userId": "KdYKjnimT4KPd8KKdQt9FQ", "userJid": "kdykjnimt4kpd8kkdqt9fq@xmpp.zoom.us", "userName": "Tommy Gaessler" } } ```