Clear slicer's effection

Hi all,

I'm newbie in here and need your helps in this fields 😞

I have 02 table.

1. Customer table - imported from database - which have these below columns:

- Customer name

- Setup date

- 1st Training date

- Done date

- Confirm date

2. Date table - created by using dax table function: CALENDAR

3. I already had made a relationship between these tables, using:

Date_date  - Setup Date

4. Now I want to build a report (in the same report page) like that

4.1 Create a date slicer (Use the Date_date column)

4.2 Create a chart, show the number of customers that have Setup date in Nov.2019

4.3 Create a chart, show the number of customers that have 1st Training date in Nov.2019 (No matter what is the Setup date is)

4.4 Create a chart, show the number of customers that have 1st Done date in Nov.2019 (No matter what is the Setup date is)

4.5 Create a chart, show the number of customers that have 1st Confirm date in Nov.2019 (No matter what is the Setup date is)

But, it seems did not work. Because of using Date slicer, all the 4.2, 4.3, 4.4, 4.5 are incorrect

Please help me 😞 Thanks in advance