We announced at Ignite that we are actively working on bringing dynamic plus aliases to Office 365.
To get around existing usage, the plan is for an opt-in setting. Our ETA is to have this available for all customers by the third quarter of 2020.
I will keep you updated in Uservoice on our progress.Robert van der Linde commented
By enabling sub-addressing (firstname.lastname@example.org) you'll give your customers a lot more options to distinguish emails. As well as allow businesses to integrate software that uses this method to fulfill specific functions with the online exchange environment.Robert van der Linde supported this idea ·