If you have Templafy installed locally on your computer, just open your office application (Word, PowerPoint, Excel etc) and navigate to the customized tab and click create new button.
Templafy web app
Open a browser and go to your company's Templafy site, typically:
If you're on you're company network or on the internet via VPN you'll be signed in directly.
If it's the first time you do this you will be asked to create your user profile. You only need to do this once.