I am using the Outlook client in Mac as there is an problem with the MacOs mail client after installing HighSierra. I understand that Yahoo will resolve this issue at the end of the week. But using Outlook produces an error report pointing to Yahoo. Here is the wording: The total attachment size exceeds the limit. Try removing one or more attachments before saving or sending. Account name: Yahoo Message subject: is given but I don't recognise it and I have not attempted send the subject email. Error code: -17193.

I can't find the message subject in any of my email folders either on my computer or when I am signed into my Yahoo mail. The outbox is not visible which I understand means there is nothing pending to be sent. How can I resolve this and the flood of error messages I am receiving about this?

I have done a Yahoo Quick Fix but that very quickly came back with 'no problems'. How can I resolve this?

If you can send larger attachments you can edit the registry to allow larger limits. While you can set it to 0 for unlimited message size, its better to set the limit to the size your ISP allows. Open the registry editor and browse to: Outlook 2016. Anyone else having problems where they can't attach a file in Outlook 2016 for Mac 15.30 (fast insider build). Outlook either hangs or crahes.

Important • The limits applied to a Microsoft Office 365 organization may differ depending on how long the organization has been enrolled in the service. • When a limit is changed in the Microsoft data centers, it can take some time to apply the change to all existing customers. • You can't modify most of these limits, but you and your users should be aware of them.

• These limits apply to both internal and external recipients. • By default, Exchange Online Protection (EOP) protects Exchange Online mailboxes.

For limits that apply to EOP features in Exchange Online, see. • For information about Office 365 group limits, see 'How do I manage my groups?' Address book limits • Address list limit The maximum number of address lists that can be created in an Exchange Online or Exchange Server 2013 organization. This number includes the default address lists in Exchange Online, such as All Contacts and All Groups. Note A maximum of 20 address lists can be assigned to a single offline address book (OAB). • Offline address book limit The maximum number of offline address books (OAB) that can be created in an Exchange Online or Exchange Server 2013 organization.

• Address book policies limit The maximum number of address book policies (ABP) that be created in an Exchange Online or Exchange Server 2013 organization. • Global address lists The maximum number of global address lists (GAL) that be created in an Exchange Online or Exchange Server 2013 organization. Note Using journaling, transport rules, or auto-forwarding rules to copy messages to an Exchange Online mailbox for the purposes of archiving is not permitted. A user's archive mailbox is intended for just that user. Microsoft reserves the right to deny unlimited archiving in instances where a user's archive mailbox is used to store archive data for other users. Note 1 Each user initially receives 100 GB of storage in the archive mailbox. When auto-expanding archiving is turned on, additional storage is automatically added when the 100 GB storage capacity is reached.

• • • People who use PDF documents frequently may often meet questions like this: 'Is there any way to split PDF Mac?' Pdf split merge for mac.

For more information, see. See the for details about availability.

2 To access a shared mailbox, a user must have an Exchange Online license. Shared mailboxes don't require a separate license.

However, without a license, shared mailboxes are limited to 50 GB. To increase the mailbox size, an E3 or E5 license must be assigned. This will increase the mailbox to 100 GB. If you want to enable the archive mailbox or put a Litigation Hold on a shared mailbox, then an Exchange Online Plan 2 license or an Exchange Online Plan 1 with Exchange Online Archiving license is required.

If you enable the archive mailbox and auto-expanding archiving for a shared mailbox, additional storage is automatically added when the 100 GB storage capacity for the archive mailbox is reached. 3 Resource mailboxes don't require a license. However, without a license, shared mailboxes are limited to 50 GB.

To increase the mailbox size, an E3 or E5 license must be assigned. This will increase the mailbox to 100 GB. 4 Archive mailboxes aren't included in Exchange Online Kiosk. However, they can be purchased as an add-on through Exchange Online Archiving. For more information, please see the.