Longer documents can easily be made more user-friendly by the use of "cross references"
For example, you may have information on a page deeper into the document which you would like the reader to be able to skip to at the click of a mouse.
The following link will take you to the YouTube training video which will show you the steps required to insert this cross-referencing. Remember that subscribers to the channel can leave comments, likes and questions if they wish.

As you know, Gmail has millions of users. Maybe you are one !
At some stage , we all send an email message which we suddenly think "Gosh, I shouldn't have sent that" !!
It might be a missing attachment, a message which needs more data...there are many reasons why we should not have clicked the Send button !!
Well, help is at hand. There is an option available in Gmail that allows us to "recall" a sent message. All we need to do is to set an option to "Unsend"
Here is the video to show you how.....problem solved !!