Topic One

Click the search button and click the search options.

 

Full Search covers all the topics.

 

Search A has been set up not to include topics with the word Peter in them so Topic One will be excluded from all searches.

 

Search B has been set up to only include topics with the word Peter in them so only Topic One will be shown in any results. .

 

Your search options will be different and may exclude certain folders, for example.