SharePoint Storage Limit: How Much Space Per Tenant (2026)
SharePoint gives each Microsoft 365 tenant 1 TB pooled storage plus 10 GB per licensed user. Site collections cap at 25 TB. How to add more.
Microsoft 365
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How to Add Emojis in Outlook (Email Body & Subject Line)
Add emojis in Outlook the fast way — the Windows emoji keyboard (Win + .), the Insert > Emoji button, Mac shortcut, and emoji in the subject line.
How to Change Your Email Signature in Outlook (2026 Guide)
Change, edit, or replace your Outlook email signature in New Outlook, Classic Windows, the web, and Mac — plus how to fix a signature that won't save.
How to Change the Inbox View in Outlook (2026 Guide)
Change your Outlook inbox view, fix it when it suddenly looks different, get the compact single-line look back, and reset a broken view — new Outlook, classic, web.
How to Change Your Profile Picture in Outlook (2026 Guide)
How to change your Outlook profile picture in new Outlook, the web, classic, and Mac — plus how it syncs to Teams and Office, removing it, and ideal image size.
How to Delete or Remove an Account in Outlook (2026 Guide)
How to delete an Outlook account: remove an email account from the Outlook app in new Outlook, classic, web, and mobile, or permanently close your Microsoft account.
How to Export Contacts from Outlook (2026 Guide)
Export Outlook contacts to a CSV or Excel file, back them up, and move them to an iPhone — from new Outlook, Outlook on the web, classic Windows, and Mac.
How to Fix Missing Folders (and the Folder Pane) in Outlook
Outlook folder disappeared? Fix a missing folder pane, a collapsed or dragged folder, recover a deleted folder, and resync — in new Outlook, classic, web, and Mac.
How to Fix Spell Check in Outlook (and Turn It On)
Outlook spell check not working? Turn on check-as-you-type, fix the proofing language, enable check-before-sending, and solve greyed-out spell check in every version.
How to Fix Outlook Not Receiving Emails (2026 Guide)
Outlook not receiving emails or the inbox not updating? Work through this diagnostic checklist — Work Offline, Send/Receive, Focused Inbox, rules, junk, quota, and more.
How to Recover an Accidentally Declined Meeting in Outlook
Accidentally declined an Outlook meeting? Recover it from Deleted Items and re-accept, get a resend, or stop Outlook from auto-deleting invites.
How to Repair Outlook with the Inbox Repair Tool (scanpst.exe)
Fix a corrupt Outlook data file with scanpst.exe, the Inbox Repair Tool: find its location by Office version, run it on your .pst or .ost, and handle New Outlook.
How to Send a Calendar Invite in Outlook (2026 Guide)
Send a calendar invite in Outlook across New, Classic, web, and Mac — add attendees and a Teams link, BCC people, and forward an existing invite.
How to Use Conditional Formatting in Outlook (2026 Guide)
Use Outlook conditional formatting to color-code your inbox — emails from your boss in red, external senders highlighted. Classic, New Outlook, web, and Mac.
How to Use Outlook Search Operators (Advanced Search Guide)
Master Outlook search operators: from, subject, hasattachment, received by date, exact phrase, AND/OR/NOT and date ranges across New Outlook, classic, and web.
How to Use Quick Parts in Outlook (2026 Guide)
Use Outlook Quick Parts to save and reuse text snippets in emails. Classic Outlook steps, where they are stored, and the My Templates workaround for New Outlook.
How to Use Voting Buttons in Outlook (2026 Guide)
Add Approve/Reject, Yes/No/Maybe, or custom voting buttons to an Outlook email and track the responses. Classic Outlook steps plus the New Outlook and web alternatives.
Outlook Calendar Permissions Explained (How to Set Them)
Outlook calendar permission levels from Owner to Free/Busy explained, plus how to set and change them in new Outlook, classic, and the web — and delegate access.
Why Are My Outlook Rules Not Working? (How to Fix Them)
Outlook rules not running automatically? Fix client-only rules, rule order, the 256 KB quota limit, corrupted rules, and New Outlook gaps across every version.
Why Is My Outlook Calendar Not Syncing? (How to Fix It)
Outlook calendar not syncing with your iPhone, Google Calendar, or showing new events? Work through these numbered fixes for every common cause in 2026.
OneDrive File Size Limit: Max Upload Size (2026)
OneDrive allows single files up to 250 GB on personal and business plans. Plus the 400-character path limit, 255-character name limit, and invalid characters to avoid.
OneDrive Storage Limit: How Much Free Space (2026)
OneDrive gives 5 GB free; Microsoft 365 Personal includes 1 TB and Family up to 6 TB. Business plans default to 1 TB. How the limits work and what happens when you hit them.
Outlook Sending Limit: How Many Emails Per Day (2026)
Outlook.com free accounts send to ~300 recipients/day; Microsoft 365 / Exchange Online allows 10,000 recipients/day and 500 per message. How the caps work and how to stay under them.
PowerPoint File Size Limit: How Big Can a PPTX Be (2026)
PowerPoint has no practical .pptx size cap, but the web app opens files up to 2 GB and email/OneDrive limits bite first. Here's where the real ceilings are and how to shrink files.
Outlook Mailbox Size Limit: How Much Storage You Get (2026)
Outlook.com free mailboxes hold 15 GB; Microsoft 365 gives 100 GB; Exchange Online business plans are 50-100 GB. Full storage limits and how to free up space.
How to Change Your Display Name in Outlook (2026)
Change the name recipients see on your sent Outlook email — the account display name, Microsoft account name, and per-account settings, every version.
How to Change the Language in Outlook (Every Version, 2026)
How to change the display language in Outlook on the web, new Outlook, and classic Outlook — plus region, date format, and spell-check settings.
How to Change the Time Zone in Outlook (Every Version, 2026)
How to change your Outlook calendar time zone on the web, new Outlook, and classic Outlook — plus updating it when you travel and showing a second zone.
How to Create a Group Calendar in Outlook (2026)
How to create a shared group or team calendar in Outlook — use a Microsoft 365 Group or shared calendar, add members, and view it on web and desktop.
How to Export Your Outlook Calendar (Every Version, 2026)
How to export your Outlook calendar to an .ics or .csv file — covering Outlook on the web, new Outlook, and classic Outlook, plus date ranges and sharing.
How to Find Large Emails in Outlook (Every Version, 2026)
Find and sort the biggest messages in Outlook to free up mailbox space — using size sort, message size search, and built-in cleanup tools, every version.
How to Import a Calendar into Outlook (Every Version, 2026)
How to import an .ics, .ical, or .csv file into Outlook and subscribe to a calendar URL — on Outlook on the web, new Outlook, and classic Outlook.
How to Mark an Email as Important in Outlook (2026)
Set High or Low importance on outgoing mail, mark incoming messages as important, and see how priority differs from flagging — every Outlook version.
How to Open a Shared Calendar in Outlook (2026)
How to open a calendar someone shared with you in Outlook — accept a sharing invite and add a calendar from the directory or address book.
How to Show Declined Meetings in Outlook Calendar (2026)
How to keep declined meetings visible on your Outlook calendar — turn on Show declined events in new Outlook, web, and mobile, and why classic hides them.
How to Sort Emails in Outlook (Every Version, 2026)
Sort your Outlook inbox by date, sender, size, subject, importance, or unread — with ascending/descending order, across web, new, and classic Outlook.
How to Whitelist an Email in Outlook (Every Version, 2026)
Add senders to your Outlook Safe Senders list so their mail never goes to Junk — individual addresses, whole domains, and Never Block, every version.
Outlook Calendar vs Google Calendar (2026 Guide)
Outlook Calendar is built for Microsoft 365 and Teams; Google Calendar is built for Workspace, sharing, and simplicity. Here's which calendar to pick in 2026.
How to Share a File in Microsoft Teams (2026)
Share a file in Microsoft Teams — attach in a chat, upload to a channel, share a link with permission control, or co-edit in real time, on desktop and mobile.
9 Best Task Management Apps for Outlook (2026)
From the built-in To Do and Planner to Todoist, Asana, and an assistant that actually does the tasks — here's what genuinely works with Outlook and Microsoft 365, and what just bolts on.
Inbox Zero in Outlook: The Method That Actually Sticks (2026)
Inbox Zero isn't about an empty inbox — it's a processing system. Here's the 4-D method adapted to Outlook's tools: Focused Inbox, a two-folder setup, Sweep and Rules, and a daily routine that keeps it at zero.
How to Fix OneDrive Sync Issues (2026)
OneDrive stuck on 'sync pending,' not syncing, or showing a red X? Work through these fixes in order — from a quick resume to a full reset — to get OneDrive syncing again.
How to Free Up Space in OneDrive (2026)
Two different problems, two fixes: reclaim local disk space with Files On-Demand's 'Free up space,' and clear room in your OneDrive cloud storage when your account is full.
How to Remove OneDrive From Your PC (2026)
Three ways to remove OneDrive — unlink it, hide it from File Explorer, or fully uninstall it — all without deleting your files. Pick the level that fits, with steps for Windows 10 and 11.
How to Share a OneDrive Folder (2026)
Share a OneDrive folder with anyone — set view or edit permissions, share with people inside or outside your organization, add expiration dates and passwords, and stop sharing when you're done.
How to Stop OneDrive From Syncing (2026)
Pause, stop, or fully turn off OneDrive sync on Windows and Mac — pause for a few hours, stop syncing one folder, or disable OneDrive entirely without losing your files.
How to Turn Off OneDrive Backup (2026)
Stop OneDrive from backing up your Desktop, Documents, and Pictures folders — without losing files or ending up with two copies. Here's how to turn off folder backup cleanly on Windows and Mac.
OneDrive vs SharePoint: What's the Difference? (2026)
OneDrive and SharePoint use the same engine but solve different problems. OneDrive is your personal work drive; SharePoint is your team's shared library. Here's when to use each — and how they work together.
What Is OneDrive Files On-Demand? (2026)
OneDrive Files On-Demand lets you see every file without downloading it. Here's what the cloud, checkmark, and green-circle icons mean, how to turn it on, and how to keep files offline.
How to Add a SharePoint Folder to File Explorer (2026)
Sync a SharePoint folder to File Explorer so it works like any local folder — or add it as a OneDrive shortcut. The two methods, when to pick which, and how to fix sync issues.
How to Create a SharePoint Folder (2026)
Create a folder in a SharePoint document library — from the web, from File Explorer, or from Microsoft Teams. Plus when to use folders vs metadata, and how to enable folders if they're disabled.
How to Create a SharePoint List (2026)
Create a SharePoint list from scratch, from a template, from Excel, or from another existing list — then add columns, set view, and start tracking data.
How to Create a SharePoint Page (2026)
Build a modern SharePoint page — pick a template, add sections and web parts (text, image, news, list, video), then publish to your team or company.
How to Create a SharePoint Site (2026)
Create a new SharePoint site in Microsoft 365 — choose between a team site and a communication site, pick a template, set permissions, and add it to your hub.
How to Delete a SharePoint Site (2026)
Delete a SharePoint site safely — back it up, understand what gets deleted along with it (group, Teams, OneNote), recover it from the 93-day bin, or permanently purge.
How to Export a SharePoint List to Excel (2026)
Export a SharePoint list to Excel as a one-shot CSV or as a live Power Query connection — plus how to refresh it, export selected rows, and fix common formatting issues.
How to Sync SharePoint with OneDrive (2026)
Sync a SharePoint library or folder with OneDrive so files live in File Explorer, sync across all your devices, and work offline — using Sync, Add shortcut to OneDrive, or both.
How to Thread Emails in Outlook (Conversation View, 2026)
Turn on email threading (Conversation View) in new Outlook, the web, classic Windows, Mac, and mobile. How to group, sort, expand, and fix threads.
How to Add an Email Account to Outlook (Every Version, 2026)
Step-by-step instructions for adding Gmail, Outlook.com, Yahoo, iCloud, IMAP/POP, and Exchange/Microsoft 365 accounts to Outlook — with fixes for the most common setup errors.
How to Add an Image to Your Signature in Outlook (Every Version, 2026)
Step-by-step instructions for adding a logo or image to your Outlook signature — covering the new desktop app, classic Outlook for Windows, Outlook on the web, and mobile. Plus sizing tips, hyperlinking, and fixes for the red X.
How to Cancel a Meeting in Outlook (Every Version, 2026)
Cancel single meetings, recurring series, or just one occurrence in Outlook — plus the difference between Cancel and Delete, what attendees see, and how to recover an accidentally cancelled meeting.
How to Clean Up Your Inbox in Outlook (2026)
A complete guide to clearing your Outlook inbox — the built-in Clean Up tool, Sweep rules, archiving, search folders, bulk delete, and a 30-minute inbox reset walkthrough.
How to Enable Dark Mode in Outlook (Every Version, 2026)
Step-by-step instructions for turning on dark mode in Outlook — covering the new desktop app, classic Outlook for Windows, Outlook on the web, Outlook for Mac, and mobile. Plus the message-rendering toggle and calendar dark mode.
How to Encrypt Email in Outlook (2026)
A complete guide to email encryption in Outlook — Microsoft 365 Message Encryption, S/MIME, what recipients see, license requirements, and how to fix a missing Encrypt button.
How to Filter Emails in Outlook (Every Version, 2026)
Step-by-step instructions for filtering emails in Outlook — covering view filters, search operators, Search Folders, and how filters differ from rules across web, new Outlook, and classic Outlook.
How to Forward a Meeting in Outlook (2026 Guide)
Forward meeting invites as an attendee or organizer across new Outlook, classic Outlook, and the web — with notes on the Allow Forwarding toggle and what recipients actually receive.
How to Overlay Calendars in Outlook (Every Version, 2026)
Step-by-step instructions for overlaying calendars in Outlook — covering side-by-side vs overlay mode, color coding, and limitations across classic Outlook, new Outlook, the web, and mobile.
How to Pin Emails in Outlook (2026)
Step-by-step instructions for pinning emails to the top of your inbox in Outlook — covering the new desktop app, Outlook on the web, mobile apps, and workarounds for classic Outlook.
How to Print Your Calendar in Outlook (2026 Guide)
Print your Outlook calendar in daily, weekly, monthly, or tri-fold views — covering classic Outlook, new Outlook, the web, custom date ranges, and saving as PDF.
How to Print Emails in Outlook (2026 Guide)
Print single emails, batches of messages, full folders, or save as PDF — across new Outlook, classic Outlook, and the web. Plus fixes for the most common print issues.
How to Save Attachments in Outlook (Every Version, 2026)
Step-by-step instructions for saving single, multiple, and bulk email attachments in Outlook — covering the new desktop app, classic Outlook for Windows, Outlook on the web, and mobile.
How to Sync Outlook with iPhone (Mail, Calendar & Contacts, 2026)
Set up Outlook on iPhone using the official Outlook app or native iOS Mail, Calendar, and Contacts — plus fixes for missing calendars, contact sync, and email delays.
How to Undo Send in Outlook (Every Version, 2026)
Step-by-step instructions for enabling and using Undo Send in Outlook on the web, the new Outlook desktop app, and the workarounds for classic Outlook for Windows.
How to Categorize Emails in Outlook (Every Version, 2026)
Use color categories in Outlook to tag, organize, and filter your inbox. Covers create, assign, rename, search by category, and auto-categorize rules.
How to CC in Outlook (Every Version, 2026)
How to CC in Outlook on web, new desktop, classic, Mac, and mobile. Show the CC field, set up always-CC, and learn the difference between CC and BCC.
How to Create a Meeting Link in Outlook (Every Version, 2026)
Create a Teams, Zoom, or Google Meet link in Outlook (or a calendar invite without one) across web, new desktop, classic Outlook, Mac, and mobile.
How to Flag Emails in Outlook (Every Version, 2026)
How to flag emails in Outlook for follow-up: set due dates, reminders, view flagged messages as tasks in Microsoft To Do, and clear flags.
How to Mark All as Read in Outlook (Every Version, 2026)
How to mark all emails as read in Outlook on web, new desktop, classic, Mac, and mobile, plus keyboard shortcuts and folder-level cleanup.
How to Mass Delete Emails in Outlook (Every Version, 2026)
How to mass delete emails in Outlook by sender, date, search, or folder, plus Sweep, rules, and keyboard shortcuts to clear thousands at once.
How to Resend an Email in Outlook (Every Version, 2026)
How to resend an email in Outlook in classic, new Outlook, on the web, and Mac, plus the difference between resend, forward, and recall.
How to Back Up Outlook Emails to PST (2026)
Step-by-step PST export in classic and new Outlook, OLM on Mac, and admin-level Purview Content Search for Microsoft 365 mailboxes.
How to Create a Teams Meeting in Outlook (2026 Guide)
Schedule Microsoft Teams meetings from Outlook on desktop, web, classic Windows, mobile, and Mac — plus fixes when the Teams button is missing.
How to Mark an Email as Unread in Outlook (2026 Guide)
Mark emails unread in Outlook — right-click, keyboard shortcuts, bulk actions, reading-pane timing, and mobile gestures across every version.
How to Report Phishing in Outlook (2026 Guide)
Report phishing and suspicious emails in new Outlook, Outlook on the web, classic Outlook for Windows, Outlook for Mac, and Outlook mobile.
How to Request a Read Receipt in Outlook (2026 Guide)
Request read and delivery receipts in classic Outlook, new Outlook, Outlook on the web, and Outlook for Mac — plus why receipts often fail.
How to Save an Email as PDF in Outlook (2026 Guide)
Save Outlook emails as PDF on new Outlook, the web, classic Windows, Mac, and mobile — plus how to batch emails and keep attachments.
How to Snooze Emails in Outlook (2026 Guide)
Snooze emails in new Outlook, Outlook on the web, classic Outlook for Windows, mobile, and Mac — plus fixes when snooze is missing.
How to Turn On Focused Inbox in Outlook (2026 Guide)
Enable, train, and disable Focused Inbox in new Outlook, Outlook on the web, classic Outlook for Windows, Outlook for Mac, and Outlook mobile.
How to Unsubscribe from Emails in Outlook (2026 Guide)
Unsubscribe from marketing emails in Outlook using the built-in unsubscribe link, Sweep, Block Sender, and Rules — across every version of Outlook.
How to Use Scheduling Assistant in Outlook (2026 Guide)
Use Outlook Scheduling Assistant to find free time, add attendees, AutoPick a slot, and book rooms across new Outlook, web, classic, and Mac.
How to Add Zoom to Outlook Calendar (Every Version, 2026)
Step-by-step instructions for installing and using the Zoom for Outlook add-in to schedule Zoom meetings directly from Outlook calendar — covering classic, new Outlook, web, and mobile.
How to Convert an Email to a Calendar Event in Outlook (Every Version, 2026)
Turn an email into an Outlook calendar event with drag-and-drop, right-click, or the Schedule action — covering new Outlook, classic, web, and mobile.
How to Create a Meeting Poll in Outlook (FindTime / Scheduling Poll, 2026)
Step-by-step guide to creating a meeting poll in Outlook using Scheduling Poll (formerly FindTime) — find a time everyone can meet without the back-and-forth.
How to Delegate Calendar Access in Outlook (Every Version, 2026)
Step-by-step guide to delegating Outlook calendar access — let an assistant or colleague view, edit, or respond to meetings on your behalf, with the right permission level.
How to Fix Outlook Search Not Working (Every Version, 2026)
Step-by-step troubleshooting guide for fixing Outlook search when it returns no results, partial results, or errors — covering classic, new Outlook, web, and mobile.
How to Recover Deleted Emails in Outlook (Every Version, 2026)
Two-stage guide to recovering deleted emails from Outlook — from the Deleted Items folder and from the Recoverable Items server folder, in classic, new, web, and mobile.
How to Send Your Calendar Availability in Outlook (Every Version, 2026)
Step-by-step instructions for sharing free time slots from your Outlook calendar in an email — no add-in, no link, just clean availability blocks recipients can click.
How to Use @Mentions in Outlook (Every Version, 2026)
Step-by-step guide to using @mentions in Outlook email and meeting invites — get attention, auto-add recipients, and filter your inbox by mentions.
How to Use Quick Steps in Outlook (Every Version, 2026)
Step-by-step guide to creating, editing, and using Quick Steps in Outlook to automate multi-step email actions with one click — covering classic, new Outlook, and web alternatives.
How to Add Holidays to Outlook Calendar (2026)
Step-by-step guide to adding public holidays to Outlook Calendar — every version including web, desktop, classic, and mobile, plus custom ICS calendars.
How to Create a Calendar Event in Outlook (2026)
Step-by-step guide to creating calendar events in Outlook — web, desktop, classic, and mobile, plus meeting invites, all-day events, and shortcuts.
How to Create a Poll in Outlook (Every Version, 2026)
Step-by-step instructions for creating polls in Outlook using Microsoft Forms and voting buttons — every version including web, desktop, and mobile.
How to Create a Shared Mailbox in Outlook (2026 Guide)
Step-by-step guide to creating a shared mailbox in Microsoft 365 — admin center setup, adding to Outlook desktop and web, and managing permissions.
How to Create a Task in Outlook (Every Version, 2026)
Step-by-step instructions for creating tasks in Outlook — My Day, To Do integration, flagging emails, assigning tasks, and every Outlook version.
How to Delay Sending an Email in Outlook (2026)
Step-by-step instructions to delay email delivery in Outlook — hold messages in your Outbox before they send using delay delivery rules and per-message settings.
How to Export Emails from Outlook (Every Method, 2026)
Step-by-step instructions for exporting emails from Outlook — PST export, saving as .eml or .msg, Microsoft 365 admin tools, and backup strategies.
How to Import Contacts into Outlook (2026 Guide)
Step-by-step instructions for importing contacts into Outlook — CSV files, vCard imports, Gmail migration, and troubleshooting field mapping issues.
How to Set Default Font in Outlook (Every Version, 2026)
Step-by-step instructions for changing the default font in Outlook — web, new desktop, classic Windows, and Mac, plus cross-client font rendering.
How to Set Up Email Forwarding in Outlook (Every Version, 2026)
Step-by-step instructions to automatically forward emails in Outlook — covering web, new desktop, classic Outlook rules, and Exchange admin.
How to Archive Emails in Outlook (Every Version, 2026)
Archive emails in Outlook on the web, the new desktop app, classic Outlook, and mobile — plus how to find archived mail and set up auto-archive.
How to BCC in Outlook (Every Version, 2026)
Step-by-step instructions for using BCC in Outlook — how to show the BCC field, always BCC yourself, and use BCC in Outlook on the web, desktop, and mobile.
How to Block Emails in Outlook (Every Version, 2026)
Block emails and senders in Outlook on the web, the new desktop app, classic Outlook, and mobile — plus how to unblock and manage your blocked senders list.
How to Create a Distribution List in Outlook (2026 Guide)
Step-by-step instructions for creating distribution lists (contact groups) in Outlook — covering Outlook on the web, the new desktop app, classic Outlook for Windows, and how to manage and edit your lists.
How to Create an Email Template in Outlook (Every Version, 2026)
Step-by-step instructions for creating, saving, and using email templates in Outlook — covering Outlook on the web, the new desktop app, classic Outlook for Windows, and My Templates.
How to Create Folders in Outlook (Every Version, 2026)
Create folders in Outlook to organize your inbox — on Outlook on the web, the new desktop app, classic Outlook for Windows, and mobile.
How to Create Rules in Outlook (Every Version, 2026)
Step-by-step instructions for creating email rules in Outlook to automatically sort, move, flag, or forward messages — covering Outlook on the web, the new desktop app, and classic Outlook for Windows.
How to Recall an Email in Outlook (2026 Guide)
Step-by-step instructions for recalling or unsending an email in Outlook — covering classic Outlook for Windows, the new Outlook app, Outlook on the web, and what actually happens when you hit recall.
How to Set Out of Office in Outlook (Every Platform, 2026)
Step-by-step instructions for setting up out-of-office automatic replies in Outlook on the web, desktop (Windows and Mac), and mobile — including how to set date ranges, customize messages for internal vs. external contacts, and turn it off.
How to Add a Signature in Outlook (Every Platform, 2026)
Step-by-step instructions for adding an email signature in Outlook on the web, desktop (Windows and Mac), and mobile — plus how to add images, hyperlinks, and set different signatures for new emails vs. replies.
How to Schedule an Email in Outlook (Every Version)
Step-by-step instructions to schedule emails for later delivery in Outlook on the web, the new Outlook desktop app, classic Outlook for Windows, and Outlook mobile.
How to Set Up Recurring Meetings in Outlook (2026)
Step-by-step guide to creating and managing recurring meetings in Outlook on the web and desktop, including recurrence patterns, edits, and common fixes.
How to Set Working Hours in Outlook Calendar (2026)
Set working hours in Outlook to signal your availability, trigger outside-hours warnings for colleagues, and automatically reply when you're off the clock.
How to Share Your Outlook Calendar
Learn how to share your Outlook calendar across web, desktop, and mobile platforms, including links, ICS subscriptions, delegate access, and permission levels.