1. After submission, does it show that it has been submitted and is pending review? If there is no response, it means that it has not been reviewed or the review has not passed.

2. Click submit, the page does not jump, and there is no response. It is usually a browser setting problem. I will take a screenshot for you and you can modify the settings according to the picture.

3. If it still doesn’t work, repair IE or try other browsers.

PS: Please note that there are size limits for signature images, and exceeding the size is not allowed.