--- /dev/null
+<h4 class="mb-3">Sample entry</h4>\r
+<!-- Checkboxes -->\r
+\r
+<div>\r
+ \r
+<input type="checkbox" id="march" name="myCheckbox" value="isChecked">\r
+<label for="myCheckbox">Covid-19 March 2020</label>\r
+\r
+</div>\r
+<div>\r
+ \r
+<input type="checkbox" id="april" name="myCheckbox" value="isChecked">\r
+<label for="myCheckbox">Covid-19 April 2020</label>\r
+\r
+</div>\r
+<div>\r
+ \r
+<input type="checkbox" id="may" name="myCheckbox" value="isChecked">\r
+<label for="myCheckbox">Covid-19 May 2020</label>\r
+</div>\r
+\r
+<div>\r
+ \r
+<input type="checkbox" id="june" name="myCheckbox" value="isChecked">\r
+<label for="myCheckbox">Covid-19 June 2020</label></div>\r
+<div><input type="checkbox" id="july" name="myCheckbox" value="isChecked">\r
+<label for="myCheckbox">Covid-19 July 2020</label></div>\r
+\r
+\r
+<div>\r
+\r
+<!-- Submit button -->\r
+<button id="sample_entry" type="button" class="btn btn-outline-primary btn-sm action-button">\r
+ <span class="glyphicon glyphicon-plus"></span> Add\r
+</button>\r
+</div>\r
+<!-- Warning area. -->\r
+<div>\r
+ <small id="sample_area_warn" class="form-text text-primary shiny-html-output"></small>\r
+</div>\r