Error office 365 e3 developer license will be deleted on XXXXX. Currently disabled
My Office 365 E3 Developer has been marked for deletion and disabled today. No earlier comms from Micrsoft or any sort of messages.It just locked our my E3 Developer license has there a not supporting it any more. I wanted to try and backup/export my mail box and no luck - the option is greyed out. My SharePoint admin center has been blocked also can't backup any of my files. I'm just helpless.What a shame Microsoft What other plans can i move to and what should i do now since Teams and mail is not working. Can I at least get a a grace period. Any resources or advice would be appreciated
M365 Business Standard renewal surprise: new subscription required!
Hi all, I wanted to share a recent experience in case it helps other Microsoft 365 admins. For many years, I have renewed several Microsoft 365 Business Standard subscriptions by purchasing annual product keys through the Microsoft eCompany Store and redeeming them in the Microsoft 365 Admin Center using the Extend end date workflow. This year, the renewal process suddenly stopped working. Symptoms When redeeming a newly purchased Microsoft 365 Business Standard key, the Admin Center displayed: "The product key you've entered can't be applied to this subscription. Instead, use this product key to add licenses to a new subscription." At first glance, this made no sense because: The existing subscription was Microsoft 365 Business Standard. The newly purchased product was also Microsoft 365 Business Standard. The purchase source was the same Microsoft eCompany Store that had been used previously. The renewal process had worked successfully for years. I initially suspected: Region mismatch Billing platform changes Subscription corruption Invalid product keys None of those turned out to be the cause. Investigation A few interesting findings: The subscription was still under MOSA (Microsoft Online Subscription Agreement). The keys were valid and recognized by Microsoft. The same behavior occurred with multiple Business Standard subscriptions. Redeeming from a US IP address vs. a non-US IP address made no difference. After multiple support escalations, Microsoft eventually confirmed that the behavior is by design. Root Cause (per Microsoft Support) Microsoft advised that although the product name is still Microsoft 365 Business Standard, the newly purchased keys belong to a different offer variant than the existing subscription. As a result: The keys are valid. The subscription is valid. However, the new keys cannot extend the existing subscription. The keys can only be used to create a new subscription. In other words, two products can both be called Microsoft 365 Business Standard while still being considered different offers internally. Workaround The Microsoft-recommended workaround was: Redeem the new product keys using Create Subscription. A new Microsoft 365 Business Standard subscription is created in the same tenant. Reassign users from the old subscription to the new one. Allow the old subscription to expire. The existing tenant, users, mailboxes, OneDrive, SharePoint, Teams, domains, etc. remain unchanged. Only the underlying subscription providing the licenses changes. Feedback The frustrating part was not the technical workaround. The issue was that there was no obvious indication prior to purchase that a Business Standard key purchased today would not be able to extend a Business Standard subscription that had historically been renewed using identical-looking keys from the same source. The eventual answer from Microsoft was reasonable, but it took over a week, multiple escalations, and considerable investigation to determine that the behavior was actually expected. Question for the community Has anyone else encountered this recently with: Microsoft 365 Business Standard eCompany Store purchases MOSA subscriptions Retail/prepaid product-key renewals I'm particularly interested in whether others have seen this offer-compatibility issue and whether future renewals of the newly created subscription behave normally. Thanks!
Need to Restore PST Files to Office 365 Mailboxes - What's the Best Approach
Hey everyone, I have a task coming up where I need to restore several PST files back into Office 365 mailboxes. Haven't done this before at this scale and honestly not sure where to begin. I've looked at Microsoft's native import service through Purview but I have a few concerns: Some of the PST files are quite large — not sure how well it handles that I need to restore only specific folders for some users, not the entire PST I'm worried about data consistency after the restore Would prefer something that doesn't require too many admin roles or complex setup For those who have done PST to Office 365 restores — what approach worked best for you? Any tools, tips, or things to watch out for that you wish you knew before starting?
Changing Microsoft 365 billing frequency from monthly to yearly unexpectedly increased the price
Hello everyone, I would like to raise an issue with Microsoft 365 Business Standard that I find very difficult to understand and even harder to explain to my customer. I manage two Microsoft 365 Business Standard licenses for a customer. The pricing history was as follows: Until May 2026: €23.40/month total for 2 users From June 2026: €21.66/month total for 2 users This means the annual cost at the latest monthly rate was €259.92/year On September 28, 2026, I changed only the billing frequency from monthly to yearly. During this process, I was not shown any clear warning that the actual subscription price would increase. After the change, Microsoft created a new annual subscription with: €145.56 per user/year €291.12/year for 2 users So simply changing from monthly billing to yearly billing increased the annual subscription price from the equivalent of €259.92 to €291.12. This is particularly confusing because the Microsoft website normally presents annual billing as the cheaper option. I contacted Microsoft Support today. According to the support agent: this behavior is the same worldwide the billing change cannot be reverted the agent cannot revert it it cannot be escalated to a supervisor who could revert it there is apparently no email address or written complaint channel where I can formally dispute the change What concerns me most is not only the price increase itself, but the fact that I was apparently moved to a higher price simply by changing the billing frequency, without a clear indication during the process that the subscription price itself would change. I now also have to explain to my customer why their Microsoft 365 costs suddenly increased, even though no additional licenses or services were requested. From my perspective, changing how often a subscription is billed should not silently result in a different commercial price without a very clear confirmation beforehand. Has anyone else experienced this? I would especially like to know: Is this expected Microsoft behavior? Why does changing the billing frequency trigger a new, higher price? Is there any official escalation or written complaint process for Microsoft 365 billing issues? Is there really no way to revert such a billing-frequency change shortly after it was made? I would appreciate clarification from Microsoft, because at the moment this leaves both the reseller/admin and the customer in a very poor position. Regards
DNS connections
In 2021, I bought a domain and connected it to a Microsoft 365 account at the time. Over the years, I did not renew the domain and the 365 membership. Luckily last month, the domain was still available so I bought it back. Now, I can’t connect it to my new 365 account because it is still connected with the old one. I don’t have the username so I’m stuck at the moment
MC1269241 - Can't turn off antropic for agentmode
Hi, I’m trying to figure out how to turn off the new feature where Anthropic is enabled by default for everyone in the EU for agent mode in excel and powerpoint, as described in the Message Center news in the title. It is not possible to press Save when you have unchecked the setting unless you also consent to the terms of use, it is greyed out. Since we want the feature turned off, we do not want to agree to any terms of use. Has anyone found a solution? This seems to be misconfigured.Microsoft SSO SAML Assertion Claims
While getting the assertions back from SAML Assertion Claims, I have configured the user.country & assigned some value in the field. But while getting the claim we are reading the some different value like "IN" ? can I know does the user.country claim supports or not during the claim?
MS support "unable to reach you loop" for locating only GA account.
For 5 day in a row I've received this response to my support case "I am writing this email in reference to case ID 2609070010000261. I was unable to reach you at your contact phone number provided. Please let me know the best time frame and phone number to call you back by replying to this email. " I do not have any missed calls on my phone, I have provided an alternative number, I have stated what I'm looking for in the email response, I have tried calling the number in the email but get to a " provide an update online " and hung up prompt. I have a tenant Ive paid for. I'm trying to attach a domain that is my mostly unique last name to it that I forgot I had on another tenant ( that wasn't paid for yet and has my first name last name) and I dont know the GA username on the tenant, I've tried every iteration I can think of for a username. I'd just love for a password reset email be sent from that tenant and I think I would get the email, reset it, release the domain, and move on. however I dont see that tenant's onmicrosoft url in any of my emails either if that's a possible secondary issue. If anyone has suggestions for getting into the tenant or getting something more than " unable to reach you" I'd greatly appreciate it!
