---
title: "Instagram How-To Guides: Settings, Privacy, Reels and DMs"
description: "Straight answers to the Instagram questions people actually search: who can see your following list, what triggers a screenshot notification, how long Reels can be, and how DMs work."
canonical_url: "https://bolta.ai/guides/instagram"
markdown_url: "https://bolta.ai/guides/instagram.md"
last_updated: "2026-07-28"
content_type: "platform"
publisher: "Bolta"
---

# Instagram How-To Guides: Settings, Privacy, Reels and DMs

Source: https://bolta.ai/guides/instagram
Last updated: 2026-07-28

Straight answers to the Instagram questions people actually search: who can see your following list, what triggers a screenshot notification, how long Reels can be, and how DMs work.

## Summary

Short, verified answers to the Instagram questions that come up when you are running an account rather than just scrolling one. Each guide leads with the answer, then shows the exact steps.

## Instagram guides

- [Instagram DMs: what they are and how to use them](https://bolta.ai/guides/instagram/dms): A DM is a private Instagram message. Here is where DMs live, why there is no separate Instagram DM app, how message requests work, and how to run an inbox for a business account.
- [How to hide your followers and following list on Instagram](https://bolta.ai/guides/instagram/hide-followers-and-following): Instagram has no single toggle that hides your followers or following list. Here are the four levers that actually control who sees them — private account, remove, block and restrict — and what each one does.
- [Does Instagram notify people when you screenshot?](https://bolta.ai/guides/instagram/screenshot-notifications): Instagram only sends a screenshot notification in one place: disappearing media in direct messages. Stories, feed posts, Reels, profiles and ordinary DMs are all silent. Here is the full rule, surface by surface.
- [How to upload photos to Instagram](https://bolta.ai/guides/instagram/upload-photos): Step-by-step: posting one photo, posting several as a carousel, choosing an aspect ratio that survives cropping, and uploading to Instagram from a computer.
- [How long can Instagram Reels be?](https://bolta.ai/guides/instagram/reels-length): The Reels length limit, the shorter cutoff that decides whether a Reel gets recommended, what happens to a video that is too long, and how long a Reel should actually be.
- [Instagram Close Friends, explained](https://bolta.ai/guides/instagram/close-friends): What the Close Friends list is, exactly who can see a Close Friends Story, whether Instagram tells people you added or removed them, and how to manage the list.
- [Instagram collab posts, explained](https://bolta.ai/guides/instagram/collab-posts): How a collab post appears on both profiles, how the shared likes and comments work, how to send an invite, and what happens when an invite is declined or ignored.

## Relevant links

- [All platform guides](https://bolta.ai/guides)