Outlook Ios App Attachment Size Limit
For initial folder synchronization outlook for ios and android synchronizes 500 items per folder with up to 1000 items per folder if the user taps load more conversations.
Outlook ios app attachment size limit. By default outlook does not send email messages with attachments that exceed 20 mb but many mail servers allow 25 mb or larger attachments. I found one similar thread in outlook for android uservoice for you voting. My users have had intermittent success being able to send email attachments of 10mb or larger with the outlook for ios app.
Without a license shared mailboxes are limited to 50 gb. We tried the native mail app and a few others on the app store and some of them can send as large as 20 mb files while others cannot including outlook for ios. It is encouraged to visit the outlook user voice forum to vote for a similar idea or post your own.
We currently have an exchange 2010 environment 2 x dag and 2 x cas and we have ios devices iphone ipads accessing emails using outlook ios app. We initially had an issue opening attachments over 10mb in size and also unable to send emails larger than 10mb in size. To increase the size limit to 100 gb the shared mailbox must be assigned an exchange online plan 2 license or an exchange online plan 1 license with an exchange online archiving add on license.
Our exchange server with activesync used by mobile clients has a 300 mb attachment limit. We have tried on iphone x iphone 6s and also tried reinstalling the app multiple times. The app periodically trims the items per folder down to the default number in order to ensure optimal app performance.
Many services such as dropbox box google drive and microsoft s skydrive offer iphone apps. This way your recipients can receive larger files and collaborate on it in real time. Adding pictures as attachment it is a place for customers to provide feedback about outlook.
You can upload files directly from your iphone to one of these services and then share a link to the file instead of. Hi chris according to my research pictures cannot be inserted as an attachment in outlook for android and ios. To get around attachment size limits you can upload a large file to an online storage service instead of emailing it directly.