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.

Taking control of your Instagram privacy is easier than you think. From deciding who sees your posts to filtering out unwanted comments, the platform gives you a powerful set of tools to create a safer, more positive online space. This guide will walk you through exactly how to find and use every important privacy setting on your Instagram account, step by step.
The single biggest privacy decision you can make on Instagram is whether your account is public or private. By default, new accounts are public, meaning anyone on or off Instagram can see your profile, posts, Stories, and Reels. For brands, creators, and public figures, this is often the desired setting to maximize reach. But for personal use, or if you simply want more control, a private account is the way to go.
You can switch back to a public account at any time by following the same steps and toggling the switch off. Remember, when you switch from public to private, your existing followers are automatically approved.
Instagram Stories are a core part of the experience, but you don't have to share them with everyone. You have granular control over their visibility.
Your Close Friends list allows you to share Stories with a select group of people you choose. When you post a Story to this list, it will have a green circle around it instead of the usual pink/orange one, signaling that it's exclusive content. This is perfect for personal updates, inside jokes, or content intended for a specific audience.
If you don't want to maintain a separate list but just want to prevent certain accounts from seeing your Stories, you can hide them from specific individuals. This applies to all of your Stories, live videos, and Story highlights moving forward. The people you hide your Story from won't be notified.
You can also decide who gets to interact with your Stories. You can limit who can reply and prevent others from sharing your Story to their own messages.
A thriving comments section can be incredible, but unwanted negativity can quickly sour the experience. Instagram provides powerful tools to manage who can comment and what they can say.
If a particular user is consistently leaving unwanted comments, you can block them from commenting on your posts entirely, without fully blocking their account. They will still be able to see your posts, but their comments won't be visible to anyone but them.
Instagram uses machine learning to automatically hide comments that its system detects as offensive or related to bullying. This feature is enabled by default, but you can adjust its strength.
This is one of the most powerful and underrated privacy features. You can create a custom list of words, phrases, and even emojis that you don't want to see in your comments or message requests. If a comment contains anything from your list, it's automatically hidden.
This is incredibly useful for brands wanting to filter out competitor names or for anyone looking to avoid triggers or specific types of spam.
"Restricting" an account is a subtle way to limit unwanted interactions without the finality of a block. The person you restrict won't be notified, and it can be a great first step in managing a difficult follower.
Controlling where your username and content appear is key to managing your online reputation. You can decide who is allowed to tag or mention you.
By default, when someone tags you in a photo or video, it can automatically appear on your profile under the "Tagged Photos" tab. You can change this to a manual approval process.
In this same section, you can also decide who can tag you in the first place: "Allow tags from everyone," "Allow tags from people you follow," or "Don’t allow tags."
Similarly, you can control who can mention your handle in their stories, comments, or captions.
Instagram's direct message system allows you to define who can slide into your DMs.
Setting "Others on Instagram" to deliver to "Message Requests" is a great way to filter communications from people you don't know.
Instagram provides a surprisingly deep suite of privacy tools that empower you to design your own online experience. From making your account fully private to fine-tuning who can comment or tag you, these settings give you the control to build a community and share content on your own terms.
Managing all these interactions - comments, messages, and mentions - is a huge part of running a successful social media presence, but it can get overwhelming fast. At Postbase, we built our unified inbox to solve this exact problem. By bringing all your comments and DMs from all your platforms into one streamlined feed, we make it simple to stay on top of engagement without constantly switching between apps, so you can focus on building your community, not just policing it.
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