hatrick1960, in Classic View, click "Analyze" tab at the top and then click on "Activities". From there you will see all your recent activities listed. Then on the right side you should see a link to add a Manual Activity.
Manpree... Sorry, no. Adding manual activity in modern mode is not working for a lot of people. Myself included.
Some are suggesting switching to classic mode by switching on the "head and shoulders" icon in the upper left. Unfortunately, on my version of modern, that option is not available.
Does anyone know how to switch to classic?
It's the last (fourth) icon on the left on the Connect home page.