Application Modification - MS Access

I have this Application Written in MS Access with database. I want to modify this application and add following features to existing code. Features need to be added so that we can create word document file through mail merge using data from access. 1. Add link onto main form so user can click on it 2. After clicking on link user will come to new form, where they have two option, first, All Record and second, Selected record. 3. If user select second option, selected record, then new form which will list all record from database and user can select few records and go to next screen on step 5. 4. If user select all record option then it will directly go to next page on step 5. 5. This page will have 3 format options. User will select one option and it will create document from template. 6. Created document will be stored into particular folder.