new blog post with all recent video tutorials (#2653)

new blog post with all recent video tutorials

---

#### Does this PR need a docs update or release note?

- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No

#### Type of change

<!--- Please check the type of change your PR introduces: --->
- [ ] 🌻 Feature
- [ ] 🐛 Bugfix
- [x] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🧹 Tech Debt/Cleanup

#### Issue(s)

<!-- Can reference multiple issues. Use one of the following "magic
words" - "closes, fixes" to auto-close the Github issue. -->
* #<issue>

#### Test Plan

<!-- How will this be tested prior to merging.-->
- [ ] 💪 Manual
- [ ] ⚡ Unit test
- [ ] 💚 E2E

---------

Co-authored-by: Niraj Tolia <ntolia@users.noreply.github.com>

website/blog/2023-3-15-tutorial-videos.md

@@ -0,0 +1,116 @@
+---
+slug: tutorial-corso-videos
+title: "Backup Basics: A Video Tour of Using Free Open-Source Corso to Protect your Microsoft 365 Data"
+description: "By watching my
+four short videos, you’ll be set up and on your way to backing up all your Microsoft 365
+data in less than 20 minutes. That’s shorter than most meetings!"
+authors: nica
+tags: [corso, microsoft 365, backups]
+date: 2023-3-15
+image: ./images/vhs.jpg
+---
+
+![a VHS tape being loaded into a player](./images/vhs.jpg)
+
+Each day, you and your colleagues put hours of work into creating, sending, and
+receiving all kinds of critical data: hundreds of emails, Word documents,
+spreadsheets, and more. You and your company want to protect your
+data from everything that could go wrong, such as server outages, cyberattacks,
+accidental deletions and anything that could cause you to lose valuable work,
+time, and money. Even small instances of data loss cost businesses an
+[average of between $18,000 and $35,000](https://invenioit.com/continuity/cost-of-data-loss/)
+– and that’s with losses of fewer than 100 files! That number can grow into the
+millions for large-scale losses and breaches.
+
+My question to you is, how can you protect your data without spending countless hours and thousands of dollars?
+
+<!-- truncate -->
+
+The answer? Corso, a free open-source backup tool that helps you safeguard your
+teams’ Microsoft 365 data, and it’s really quick to get started! By watching my
+four short videos, you’ll be set up and on your way to backing up all your Microsoft 365
+data in less than 20 minutes. That’s shorter than most meetings!
+
+## Get started with Corso for Microsoft 365 backups
+
+As you install and set up Corso, take a look at my
+[instructional video](https://youtu.be/mlwfEbPqD94) and
+[Quick Start](https://corsobackup.io/docs/quickstart/) guide. Together, we walk
+you through downloading Corso, setting up an AWS S3 bucket with user access
+permissions, establishing Microsoft 365 access, and initiating a repository.
+From there, you can create your first backup and be ready to interact with it
+within minutes.
+
+<iframe width="560" height="315" src="https://www.youtube.com/embed/mlwfEbPqD94"
+title="YouTube video player" frameborder="0" allow="accelerometer; autoplay;
+clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share"
+allowfullscreen></iframe>
+
+## Backup all your exchange data with Corso
+
+Now that you’ve got a handle on Corso basics, you’re ready to tackle more
+involved data backups. [Watch](https://youtu.be/R1AOc2xz2Rg) how you can back up
+data from multiple users and specify desired data types after connecting to an
+existing S3 bucket. The status and user associated with each backup will
+automatically display, and backups for each user have individual IDs. With
+Corso, you can back up specific users’ data or all user data, delete data for
+users that are no longer needed, and request a list of all past backups.
+
+<iframe width="560" height="315" src="https://www.youtube.com/embed/R1AOc2xz2Rg"
+title="YouTube video player" frameborder="0" allow="accelerometer; autoplay;
+clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share"
+allowfullscreen></iframe>
+
+## Explore the details of your exchange server backup
+<!-- vale Microsoft.Contractions = NO -->
+After completing your first backup, dig into the details of your data through a
+variety of commands and filters. See how quick it is to get information about
+different data types, locations, and other attributes such as event type or
+email subject line. The steps in this [video](https://youtu.be/mweAUDhUE7I) are
+great for restoring only the components of a backup you’re interested in, like
+non-recurring events for a specific user.
+<!-- vale Microsoft.Contractions = YES -->
+
+<iframe width="560" height="315" src="https://www.youtube.com/embed/mweAUDhUE7I"
+title="YouTube video player" frameborder="0" allow="accelerometer; autoplay;
+clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share"
+allowfullscreen></iframe>
+
+## Create local Microsoft 365 backups using MinIO
+
+For quick, low-latency backup testing, you can use MinIO to run a Corso Microsoft 365
+backup through a local S3 bucket. While you don’t want to rely on this as your
+primary backup location, it's a cost effective option for testing that gives
+you full control. See my [video](https://youtu.be/ABIiVufyOkM) on local Microsoft 365
+backups for a step-by-step guide on this Corso feature.
+
+<iframe width="560" height="315" src="https://www.youtube.com/embed/ABIiVufyOkM"
+title="YouTube video player" frameborder="0" allow="accelerometer; autoplay;
+clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share"
+allowfullscreen></iframe>
+
+## Restoring from your Backups
+
+We can hope this day will never come. Backups ideally are stored for a period of
+time, then rotated out, and never used. But should you deal with a corruption of
+data, ransomware attack, or other unforeseen circumstance, it’ll be time to use
+Corso to restore from your backups.
+
+In this last video I demonstrate both total restorations for a user or group of
+users, and restoring single records with the `corso restore` command.
+
+<iframe width="560" height="315" src="https://www.youtube.com/embed/tT0XDAky9fM"
+title="YouTube video player" frameborder="0" allow="accelerometer; autoplay;
+clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share"
+allowfullscreen></iframe>
+
+---
+
+Remember, don’t leave your data vulnerable to cyberattacks, accidental
+deletion, server outages, or any of the countless other sources of data loss.
+Try out [Corso](https://corsobackup.io/) for your company’s Microsoft 365 backup needs,
+and be sure to check out my Corso video
+[playlist](https://youtube.com/playlist?list=PLSukexZlj1V0D0xGV2ON-MWRmPpLWi6hK)
+on YouTube for more tips and tricks on protecting your data! Please come find me
+on [Discord](https://discord.gg/63DTTSnuhT), join our discussions, and give us
+your feedback. See you there!