After entering the post bar, we will slide the page of the post bar to the bottom, and the post bar is here. Write down the title of our post first, then click the picture button, and then choose local upload.
Choose pictures of signature documents prepared by friends in advance. After the upload is successful, click Insert Picture.
Then click "Publish" to publish the picture of your signature file as a post. The purpose of this is to leave your signature file picture in the post bar, so that your signature file picture has a link address.
Look at the post we just sent out. Friends right-click their signature file picture and select the picture properties.
In the Address column, there is a list of linked addresses. Copy them all. Remember, copy them all and use them. Jpg is at the end. Don't miss them.
At the top of the post bar page, there is a pinion button to the right of your user name. Click on it and select Post Bar to set up a project.
On the Post Bar Settings page, select signature file settings.
Then friends can see a blue "Add a set of signature files" next to "My signature column" and click it with the mouse.
Entering the page of creating signature files, the friends first write a name, and then paste a series of link addresses just copied into the picture link bar. If the picture of your signature file is displayed in the preview above, it means that your link address is correct. Then you can click the save button.
Wait a moment, after the signature document is approved successfully, the friends can use it.