--- title: toggleChannelSignMessages description: Enables or disables sender signature on sent messages in the channel. Needs creator privileges in the channel. Not available for supergroups --- ## Method: toggleChannelSignMessages [Back to methods index](index.md) YOU CANNOT USE THIS METHOD IN MADELINEPROTO Enables or disables sender signature on sent messages in the channel. Needs creator privileges in the channel. Not available for supergroups ### Params: | Name | Type | Required | Description | |----------|---------------|----------|-------------| |channel\_id|[int](../types/int.md) | Yes|Identifier of the channel| |sign\_messages|[Bool](../types/Bool.md) | Yes|New value of sign_messages| ### Return type: [Ok](../types/Ok.md)