A family of Microsoft word processing software products for creating web, email, and print documents.
Thank you very much. Is it usable in office 365 without legacy tools?
Yes. Here is another tutorial:
Create a Simple Userform by Graham Mayor, MVP
Userforms are custom dialog boxes created using the vba programming language.
If your text requires special formatting, you may want to save it in your template as AutoText and have your userform insert that. Here are instructions on how to use vba to insert AutoText.
Using VBA to Insent an AutoText Entry or other Building Block