membership_extension

Key Features

• membership.membership_category: Introduces membership categories to classify memberships
• membership.membership_line: Makes membership lines editable and changes state calculation to not depend on invoice status
• res.partner: Adds associate member functionality with independent start dates and prevents deletion of partners with member lines
• res.partner: Adds start date of last membership period
• product.template: Adds membership category to products
• account.move: Handles membership line states on invoice actions like draft, cancel, and post
• security: Adds membership management security group for menu access