Given information:

mp_index.html, mp_menu.html, mp_events.html and mp_catering.html are provided under the folder html01 → review with reference material.

Explanation:

Following steps are followed to make changes to mp_index.html:

1. Right click on file mp_index_txt.html.

2. Select Open with → Notepad

3. Under author add name as "XYZ".

4. Under Date add date.

5. Click File → Save As.

6. Under Save As window, provide name as mp_index.html.

7. Click Save.

A new update mp_index.html file will get created in the same directory.

Following steps are followed to make changes to Mp_menu_txt.html:

1. Right click on file mp_menu_txt.html.

2. Select Open with → Notepad

3. Under author add name as "XYZ".

4. Under Date add date.

5. Click File → Save As.

6. Under Save As window, provide name as mp_menu.html.

7. Click Save.

A new update Mp_menu.html file will get created in the same directory.

Following steps are followed to make changes to mp_events_txt.html:

1. Right click on filemp_events_txt.html.

2. Select Open with → Notepad

3. Under author add name as "XYZ".

4. Under Date add date.

5. Click File → Save As.

6. Under Save As window, provide name as mp_events.html.

7. Click Save.

A new update mp_events.html file will get created in the same directory.

Following steps are followed to make changes to mp_catering_txt.html:

1. Right click on filemp_catering_txt.html.

2. Select Open with → Notepad

3. Under author add name as "XYZ".

4. Under Date add date.

5. Click File → Save As.

6. Under Save As window, provide name as mp_catering.html.

7. Click Save.

A new update mp_catering.html file will get created in the same directory.