<!-- Form tag with action and method. Add enctype for file uploads --> <form action="https://form2channel.com/?form=sample" method="POST" enctype="multipart/form-data"> <!-- Recipients for the form info --> <input type="hidden" name="formto_googlesheets" value="me@email.address,me2@email.address"> <input type="hidden" name="formto_email" value="me@email.address,me2@email.address"> <input type="hidden" name="formto_slack" value="Slack Channel Webhook URL"> <input type="hidden" name="formto_telegram" value="The chat ID the Form2Channel bot sent you"> <input type="hidden" name="formto_http" value="Address of the receiving webhook or api"> <!-- Custom redirects --> <input type="hidden" name="formto_redirect" value="Thank you page to redirect visitors to"> <input type="hidden" name="formto_error" value="Page to redirect visitors to when something goes wrong"> <!-- All form fields need name and value attributes --> TextField: <input type="text" name="TextField" value="TextValue"> TextArea: <textarea name="TextArea">TextArea Text</textarea> DropDown: <select name="DropDown1"> <option value="SelectedOptionVal">SelectedOption</option> </select> <select name="DropDown2"> <option>OptionText</option> </select> <select name="DropDown3"> <option></option> <option>Option</option> </select> Multiselect DropDown: <select name="DropDown_multiselect[]" size="3"> <option value="SelectedOptionVal1">SelectedOption1</option> <option value="SelectedOptionVal2">SelectedOption2</option> <option value="SelectedOptionVal3">SelectedOption3</option> </select> Checkboxes: <label>CheckBox1: <input name="CheckBox1" type="checkbox" value="checked" checked></label> <label>CheckBox2: <input name="CheckBox2" type="checkbox"></label> <label>CheckBox3: <input name="CheckBox3" type="checkbox" checked></label> RadioButton: <label><input name="RadioButton" type="radio" value="RadioButton_a" checked> Checked</label> <label><input name="RadioButton" type="radio" value="RadioButton_b"> Unchecked</label> Single File: <!-- NOTE: Form tag must contain enctype="multipart/form-data" --> <input type="file" name="file_single"> Multiple Files: <input type="file" name="file_multiple[]" multiple> <button type="Submit">Send</button> </form>