Sometimes, to fulfill the business requirements users may need to open Outlook PST file on Mac Outlook. Windows Outlook uses PST (Personal Storage Table) file to save data items, whereas Mac Outlook uses OLM file format for the same. Due to which it uses different file formats to store its mailbox database i.e., emails, contacts, calendars, tasks etc. The functionality of Microsoft Outlook for Windows and Mac is the same but, there mailbox storage database files are completely different from each other. Before that, let us go through a brief overview of the scenario. Thus, in this article, we are focusing on how to view PST file on Mac Outlook. However, it is not so easy to find a relevant method to rectify this problematic situation. Just like the above-mentioned query, there are many queries asked by Outlook users related to the same issue. Can I read Outlook PST file on Mac? If yes then, how can this be done? Please, someone recommend me a simple technique for the same. As these files incorporate some confidential information to which I need to access quickly. * Kindly Mark and Vote this reply if it helps please, as it will be beneficial to more Community members reading here.One of my clients sent me some PST files and I am using Mac Outlook. Seven - * Beware of scammers posting fake support numbers here. I'm looking forward to your reply and I will try my best to help you. If convenient, please share a screenshot about it with me.īesides, may I know where you downloaded and installed the Outlook? In the AppStore or the Office portal? and click on your profile picture at the upper-right corner, then select If it cannot work, to further assist you, could you please tell me about your subscription? To check it, if you are using a work or school account, please sign into Uninstall Microsoft 365 Apps from your Mac and then re-download it again via this To check if this issue related to activation, please try to close all Office applications and run theĢ. Regarding to your problem, it is suggested that you try the following steps and check whether it works for you:ġ.

According to the error message you provided, I understand that you cannot use Outlook for Mac online and need to activate Office.

Mac outlook is offline