How to Add Social Media Icons to an Email Signature
Enhance your email signature by adding social media icons. Discover step-by-step instructions to turn every email into a powerful marketing tool.

Caught a typo in the discount percentage minutes after publishing your big promotion? Or maybe you set the expiry date a month too early? Needing to change the details of a live Facebook Offer is a common, and often panicky, moment for marketers and business owners. This guide will walk you through exactly what you can and can't do and provide the correct steps to fix your active offer without confusing your customers.
Before getting into the details of editing, let's quickly review what a Facebook Offer is and why it's such a powerful tool. A Facebook Offer is a special type of post that business Pages can create to share discounts and promotions with their audience. These can be for online purchases, in-store redemptions, or a combination of both.
What makes them different from a standard post announcing a sale? A few things:
Whether you're offering "15% Off Your Entire Online Order" or a "Free Appetizer with Purchase" in your restaurant, these posts are designed to grab attention and drive immediate action. They can be published organically on your Page for your followers to see or boosted as part of a formal ad campaign to reach a wider, targeted audience.
This is where most of the confusion starts, so let's address it directly. In nearly all cases, you cannot edit the core details of a Facebook Offer once it has been published and is live.
This isn't a bug, it's a feature designed to protect users and maintain trust. Imagine if a business could post an offer for "50% off," let hundreds of people claim it, and then secretly change it to "5% off." It would create a terrible user experience and devalue the entire feature. To prevent this kind of bait-and-switch, Facebook locks the most important details of the offer as soon as it's active.
The one thing you can almost always edit is the regular text in the post that accompanies the offer itself. If you made a typo in the introductory sentence or want to add a bit more context, you can usually edit that caption without affecting the core offer.
To do this:
However, if the error is in the offer details itself - the headline, the discount, the expiry - you'll need to use a different approach.
Since you can't directly modify a live offer, the correct procedure is to end the incorrect offer and immediately replace it with a new, corrected one. It’s a clean and straightforward process that prevents customer confusion.
You need to take down the mistaken offer before you do anything else. Leaving it up while you create a new one can lead to customers claiming the wrong deal.
It's generally better to choose End Offer. This action stops the offer from being discoverable or claimable by new people but keeps the post on your timeline (it will be marked as "Ended"). This preserves any engagement (likes, comments, shares) it might have gotten. "Delete Post" removes it entirely, engagement and all.
With the old offer out of the way, you can now create its replacement. Take this opportunity to double-check every single detail before you hit publish.
Once you publish the corrected offer, your job is mostly done. However, if the first offer was live for a while and gained some traction, it’s a good practice to manage customer expectations proactively.
Consider making a separate, standard post that says something like:
"Whoops! Our fingers moved a little too fast on our last deal. To clarify, our weekend sale is for 15% off, not 10%. We've updated the official offer, and you can grab the new-and-improved deal right here! Sorry for any confusion!"
This kind of transparent communication shows you're on top of things and respect your customers' attention. It builds trust instead of causing frustration.
What if your problematic offer is part of an active ad campaign in Facebook Ads Manager? The principles are the same, but the steps are slightly different and take place inside the ad platform.
Just like an organic post, you cannot edit the offer within a live ad that has already been approved. Doing so would alter the agreement Facebook made with the user when they interacted with the ad. Altering an ad also resets its social proof (likes/comments) and can force it back into the "learning phase."
Here is the proper ad-world workflow:
The easiest way to deal with mistakes is to prevent them from happening in the first place. Adopting a quick checklist before you publish can save you a lot of future headaches.
While you can't hit a simple 'edit' button on the main details of a Facebook Offer, fixing a mistake is entirely manageable. The key is to end the incorrect offer quickly and replace it with a new, accurate version, whether that's done through your Page or by duplicating an ad in Ads Manager. By being diligent and proofreading your offer before it goes live, you can avoid this scenario altogether and run your promotions smoothly.
Thinking about your promotions is always part of a bigger content plan. To avoid these little hiccups, it helps to see your entire social media schedule laid out visually. That's a core reason we built our planning tools inside Postbase, seeing your content on a beautiful, shared calendar lets you and your team catch potential mistakes long before they're published. By streamlining your scheduling and planning in one clean space, we help you launch your campaigns with confidence and keep your focus on growing your business, not correcting typos.
Enhance your email signature by adding social media icons. Discover step-by-step instructions to turn every email into a powerful marketing tool.
Learn how to add your Etsy link to Pinterest and drive traffic to your shop. Discover strategies to create converting pins and turn browsers into customers.
Grant access to your Facebook Business Manager securely. Follow our step-by-step guide to add users and assign permissions without sharing your password.
Record clear audio for Instagram Reels with this guide. Learn actionable steps to create professional-sounding audio, using just your phone or upgraded gear.
Add translations to Instagram posts and connect globally. Learn manual techniques and discover Instagram's automatic translation features in this guide.
Optimize your Facebook Business Page for growth and sales with strategic tweaks. Learn to engage your community, create captivating content, and refine strategies.
Wrestling with social media? It doesn’t have to be this hard. Plan your content, schedule posts, respond to comments, and analyze performance — all in one simple, easy-to-use tool.