Office 365 Archive

Office 365 – “This message could not be sent. Try sending the message again later”

Error Message: This message could not be sent. Try sending the message again later, or contact your network administrator. Error is [0x80070005-00000000-00000000]. You might be receiving this when trying to send from a shared mailbox on the Office 365/On-Premise Exchange or trying to send FROM a distribution list. Even

How to Enable Office 365 Rights Management and use them with SharePoint Online

In this article we will show you how to enable the Rights management features of Office 365 and use those with SharePoint Online. First of all, you need to log into Office 365 as a global administrator and then go to the Office 365 admin center. Now, scroll down

Don’t Archive Notes in Office 365

Are your notes suddenly disappearing in Office 365? That’s probably because you have enabled archiving in the Exchange Admin center with a retention policy set. Don’t Archive Notes The good news is there is an easy way to allow your users to mark the notes folder not to archive.

Recover Deleted Items in Office 365

By default, you can recover deleted items in Office 365 for 14 days. However, you can put a litigation hold on the mailbox which would increase the recoverable items up to a storage capacity of 30GB (Assuming you have Exchange Online Plan 2). And this doesn’t count against your

TheITBros Microsoft Office 365 Migration Guide

We just migrated a company to Microsoft Office 365 and we thought we would share our experience and troubleshooting tips. We hope this saves you some time and makes your migration as smooth as possible! Please share this article with everyone you know. I would have killed to have

Disable Autodiscover on Exchange 2007 Server

This tutorial will show you how to disable autodiscover on an Exchange 2007 on-premise server. Microsoft says this can’t be done, but the following steps below do work and have been tested. We were recently involved in a 365 migration and needed to connect to the old Exchange server

Change Password in Office 365 via Powershell

These are instructions on how to manually change a password for an account in 365 via Windows Powershell. This is the only way to set a password specifically to something you want. Otherwise, when you reset a password through the Exchange Admin Center, it will randomly choose one for

Add Calendar Permissions in Office 365 via Powershell

This is a tutorial on adding calendar permissions in Office 365 for your users via Powershell. You can add permissions onto a specific mailbox, or you can add it onto a security group. Office 365 Calendar Permissions Step 1 The first is step is to launch Windows Powershell. I

Grant Full Access to All Mailboxes in Exchange 2007 and 2010

This is a short tutorial on how to add full access to all mailboxes in Exchange 2007 and 2010 for a an additional user. This can come in handy when say migrating to Office 365 in which you need your migration account to have full access. We were surprised

How to Sign In and Setup Lync Online Trial

This is a short tutorial on showing you how to install and sign into your Lync Online (Office 365) trial using the desktop client. Lync Online Step 1 We are assuming you have already setup a trial account. The first thing to do is sign in to the Microsoft