Question:

I am witnessing to my staff member how to be saved through the tracts, but if she does accept Him, how can I go on from there?

Answer:
I have three suggestions:

(1) You can give them literature which is written to help new believers (such as the booklet “12 Helps for Young Christians” put out by Moments with the Book, P.O. Box 322, Bedford, PA 15522).
(2) You can invite them to a Bible study.
(3) You can tell them more about the Lord Jesus from your own personal experience in reading and studying the Bible. The Lord has given precious truths to you so you can share them with others. And the best way to keep a spiritual nugget is to give it away, because when we give it to others, it becomes more precious to us.