OSU is hosting a multi-organization surveying conference June 2-4th. (ASCE UESI, AAGS, SaGES) which will have a lot of talks on the new national spatial reference frames, new state plane coordinate system, hydrographic surveying, reality capture, and more. 

(https://www.surveyingconference.org/)

In conjunction with the conference, the National Geodetic Survey will be holding a VDatum workshop (see below for details) at OSU to learn more about methods to transform between different vertical datums.  Note the conference has a registration fee; however, there is no charge for the VDatum workshop and you can register separately. You can sign up for the workshop here: https://forms.gle/M4Kvn3FXQKMfgPNz9