Classical crystal report design-international sales contract!

Requirements:
How can I use Crystal Reports for international sales contracts?
My reports must be in the following format:
1. Report Header
Place the report title and main table content in this area
2. header: place the detail table Field
3. Details: data placed in the detail table
* ** (Question 1) if the number of records in the detail table is smaller than 8, the records are displayed in the details area on the first page. Otherwise, the details area displays the word "see pay page, that is to say, all the records in the detail table are placed on the following pages. (How to implement it ?)
? Legal provisions !! (About half of A4 paper)
* ** (Question 2) according to international management, the legal provisions in the export contract must be placed in the lower half of the homepage. That is, it is placed behind the detailed information area.
According to this requirement, what section should I add to my legal provisions?
In the report footer? It certainly does not meet the requirements, because my report footer area is full of column spacing lines. You cannot place large text segments.
In the footer? If there is a lot of content in the detail table, will all the legal provisions go to the last page?
My problem is:
* ** (Question 1): How can this problem be solved? How to control the display of detailed information as required above?
* ** (Question 2): What section should I add to the legal provisions?
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Solution:
1. "details" section design ......
(1) Insert a section in the "details" section. There are two sections in the "details" section: details a and details B;
(2) Insert a Text object in "details a" and enter "see pay page ";
(3) Insert data fields in details B, such as ID, name ......
(4) Right-click any data field, for example, ID, select "insert"-> "summary", and then select "count ", A "image. ID of the count object, "suppress display": Right-click the object, select "format field"-> "public" tab, and select "suppress display ";
Note: image is the table name.
(5) Right-click "details a" on the left and select "expert ";
(6) In the "expert" dialog box, select "suppress display", click "formula", and enter pagenumber <> 1 or count ({image. id}) <8, save and close;
(7) In the "expert" dialog box, select "create page later", click the "formula" button, and enter pagenumber = 1 and count ({image. id})> 8, save and close;

2. Leave the legal provisions in the footer.
The footer is fixed on one page, and the content cannot be displayed on one page. Only detailed information is adjusted!