Toolbar

A friend has asked me to find out how to do this. When she is in word on apple mac safari there is web a toolbar that shows some previous web sites she has been to. She doesn’t know why they are there and some have been there a long time. If she un ticks the web tool it disappears from the toolbars so it doesn’t show anymore but when she ticks it again the old web page links are there. How does she delete the history of these web pages
when she has the ‘web’ option ticked on the toolbar it shows some websites in the past which were saved as web pages (she wasn’t aware of this as she didn’t save them as web pages). So some really old websites are there. I think she must have saved some word documents by accident as ‘web pages’ and some email addresses as web pages. She wants to remove them

in word? what MS word for mac?

if it’s the tool bar links in safari, option click (with pointer over the link) and pick delete