Hello again,
Sorry. Forget what I said before. After a night of sleep, it seems clear to me that what I want to do CPT for is the right way.
So users can create and modify as much information as they want and I can also add taxonomies.
So my question now is: how can I assign to the BuddyPress user profile all the CPTs he / she has written?
Thank you again.
Bruno

Hi Brajesh,
Translation sent to your mail.
Bruno

Thank you.

URL sent

okay
I need to calculate the number of days elapsed since 1 given date (example X is entered since x days)
or the number of days remaining before a date (example 30 days remaining before the end of the reservation limit). With the possibility to have several occurrences of this type of custom field on one page.

Needed fields (group moderator or above only)

Field1 = start date
Field2 = end date
Field3 = Text before result
Field4 = Text after result
Field5 = Choice of unit (hours / days)

Example 1:
F1 = 2019-11-28
F2 = 2019-11-30
F3 = “You are here since: ”
[calc data = F2-F1]
F4 = ” days.”

Which give : You are here since: 2 days.

Example 2 :

F1 = 2019-11-28
F2 = 2020-11-30
F3 = “You have: ”
[calc data = F2-F1]
F4 = ” remaining subscription days.”

Which give : You have 365 subscription remaining days.

Hope its clear enough.
Thank you
Bruno