However, even digital documents have to be signed ... or by selecting View > Show Markup Toolbar. Click on the Signature icon (it’s the one that looks like a signature on a line).

You can add a signature to a Google Doc with the built-in drawing tool. You can also use an add-on to add signatures to your document, or request them. Add-ons can be safer if they use encryption ...

How to add a signature on Yahoo Mail's mobile app 1. Open the Yahoo Mail app. 2. Tap on your profile icon in the top left. 3. Tap "Settings." 4. Scroll down to the "General" section and click ...