Hi, I can help you, in the past I worked with office addins, check my profile.
When mail is selected do you want to show label in the ribbon or how it work?
£15 GBP ndani ya siku 1
4.9 (14 hakiki)
4.7
4.7
4 wafanyakazi huru wana zabuni kwa wastani £33 GBP kwa kazi hii
Hello.
I can provide you complete source code developed using VS2017. you can edit as per your requirements.
Interested ping me. only 50 i can provide you.
Thank you.