Footer settings are located in Appearance → Customize → Footer Settings.
You may customise the Footer Title and Footer Text by inputting your text in the corresponding fields. The Footer Text accepts basic HTML tags. In order to insert a link inside the footer text, use this code:
You may enable social links in the footer by activating the Display social links checkbox.
By enabling the “Display featured posts” you may display specific posts in your footer. You may filter posts by category, tag, post IDs.