Link a record to a record?

Link a record to a record?

Hello!

I would like to edit/update a record on edit/success of a form. The record that I want edited/updated, is in the lookup field of the form itself.

Below is a picture of the form "ADD". The first field is a lookup field to another form called "Clients1".




This is the picture of the form "Clients1"


When I click "submit" on the "ADD" form, I want to link the "ADD" form to the client when I see the client in "Clients1" report. Below is a picture of the "Clients1" report. 

 


In human language, when I look at my "Clients1" report, I would like to see the history of events for each client, and I would like each history event to be linked to the actual event.