how to implement club post type

I strongly recommand you to use ACF (pro if you can, usefull for the repeater) : https://www.advancedcustomfields.com/

You can easily add custom field and link them to post type, and link post type to each other (this answers your two first questions).

For the third, I guess it will depend how you could implement this

Related Posts:

  1. How do I set the default admin sort order for a custom post type to a custom column?
  2. How can I change the admin search posts fields?
  3. Development of a WordPress Search Plugin – Best Practices
  4. Admin Area Custom Type Search By Meta Fields Without Title & Content
  5. WP_Query orderby custom field then post_date in one query
  6. Using Custom Fields in Custom Post Type URL
  7. Query custom post type by custom field
  8. Adding meta values to permalink
  9. Filter a custom field based on selection of another custom field (ACF) [closed]
  10. How to get custom metabox image field?
  11. Using custom field as custom post title
  12. Search everything (posts, pages, tags, cpt, meta)
  13. Custom field being erased after autosave
  14. How to select one major category (or custom taxonomy) for a custom post type?
  15. front end radio custom taxonomy with custom post type
  16. How to get source of custom meta image?
  17. Get post info inside modal window?
  18. Add Taxonomy Values Within a Custom Post Type RSS Feed
  19. delete custom post based on custom field date
  20. Displaying Meta Box Image
  21. Get_post_meta() won’t return value
  22. Having trouble with custom date field for CPT query (WordPress)
  23. How to retrieve custom field types for all posts in WordPress/PHP?
  24. Display posts if a custom field value is equal to another custom field value
  25. wp parse_query not working with custom meta value
  26. How to use custom fields to enable sticky posts on custom post types?
  27. Custom meta fields for specific custom type only
  28. Custom Fields vs Separate Table
  29. How to insert content from another Custom Post type into Post?
  30. Using several custom fields as custom post title
  31. Copy custom field value to post title
  32. Custom Post Type + 20k posts = blank/404 within Admin edit.php [duplicate]
  33. Display custom fields on post excerpt or teaser
  34. WP_Query orderby modified to include custom meta changes
  35. How to bulk copy custom fields between custom posts?
  36. Calculate all custom field values in the post loop
  37. Get image post ID in media upload
  38. Role scoping for contributors down to the field level
  39. Having unique constraints for custom fields in a custom post type
  40. A better way to add a meta box to custom post types
  41. Rows with custom columns not well formatted after Quick Edit save
  42. How do I set all of a particular post meta to a value within the custom post type I’m in?
  43. Settings API – save multiple tabs at once
  44. Send a conditional email notification when a custom field value changes in Post Type
  45. How to create multiple editor?
  46. Display post from a date range from custom field
  47. List of users that clicked a ‘Join’ button at single post
  48. Targeting categories in custom fields
  49. Custom taxonomies to define versions of a product
  50. Getting a custom post’s custom field based on another custom post’s custom field select
  51. Inserting custom fields into single.php
  52. Proceed to the next video of the custom post type but remain on the same post
  53. search custom post type by custom fields on front end
  54. Change WordPress custom field default calendar [closed]
  55. How to show custom field on specific custom post type posts only when filled
  56. How to copy a custom field from the user’s CPT to the user’s normal posts
  57. Problem On Retrieving Post Meta Data on Custom Column [closed]
  58. Need help with simple “if statement” checks to output particlular CPT data depending on what client uploads/fills out
  59. How can I sort the order of multiple custom field values in a custom post type?
  60. Checking for custom field in admin pages
  61. Display custom post front end filter by ACF equals current user
  62. Custom fields array to display it monthly
  63. Copy data from 2 different ACF custom post types with relation
  64. Create if else for post types in WP_Query ‘post__in’ values
  65. How to keep custom post type related information
  66. How to avoid duplicate posts queried from custom meta?
  67. custom post types, custom fields and normalization
  68. Orderby if between two meta fields
  69. Problem in moving cpt’s from local website to live website
  70. How can I fetch all the dates from custom fields from various different custom post types and show / list them at one place in ascending order?
  71. How do I query with multiple custom fields orderby in same column?
  72. Displaying Custom Fields from Custom Post Types [closed]
  73. How to link custom field of two custom post types?
  74. CPT – Custom Text fields point to new url permalinks
  75. Simple Data picker meta box
  76. How to properly set a value to meta fields of a custom post type in WP-API/node-wpapi REST API?
  77. Fixed custom fields depending on posttype/category
  78. Custom Fields through plugin in a Custom Post Type
  79. Multiple domains, Single database, 1 Parent/Master with all content, other domains/slaves with filtered content (based on “location” variable)
  80. Need some suggestion/help with custom post types project
  81. Best way to insert a js script in the header with custom fields and CPT
  82. Creating connections programmatically with common fields on CPT’s
  83. How to use TOC with ACF?
  84. How to enable the user to add value through the admin panel?
  85. Two plugins sharing the same custom post type registration
  86. Calling specific page with wp query
  87. Default custom column to off
  88. Displaying database table in backend of wordpress
  89. Show a custom field instead of username in the backend author area
  90. Create shortcode for list of custom post titles with custom fields alongside
  91. Custom meta box includes
  92. Radom post image/link based on custom taxonomy
  93. preselected custom fields in custom post type
  94. Filter Custom post type by another Custom post type
  95. How to get lowest price from custom fields of posts
  96. Retrieve a post with its ACF repeater fields in wordpress
  97. Is it possible to specify a time interval (from, to) in ACF with date picker, or other custom field?
  98. Display ACF object field data using Elementor Custom Query
  99. Sortable admin columns ordering from custom fields isn’t combine com search and Dropdown filter
  100. How to consume external API from WordPress post editor and display the response data in the custom field?
techhipbettruvabetnorabahisbahis forumutaraftarium24eduedusedueduseduedueduedueduedu