Profile: Gavin

Problem:
We have 2 Post Types where some of the posts might be connected more than once to each other.

As an example, letters in words, or players in soccer-teams.
A Letter can appear in many words, and a Word can hold many different letters.
A team player can be a member of a team today, and another tomorrow, and then come back to the original the day after.

All this requires to re-connect the same posts in the same relationship and that's not possible, it seems

Are there solutions?

Solution:
There are workarounds as described here and here:
https://toolset.com/forums/topic/unable-to-create-more-than-one-of-the-same-many-to-many-relationship/#post-1478079
https://toolset.com/forums/topic/unable-to-create-more-than-one-of-the-same-many-to-many-relationship/#post-1478175

It does not include Custom code, just a bit different setup than expected.

We have plans for allowing connections non-distinct relationships (multiple associations between the same two posts) as these, but no ETA

We also plan our features based on user voices, so it would be good to submit the request to allow connections non-distinct relationships (multiple associations between the same two posts), with this form:
https://toolset.com/home/contact-us/suggest-a-new-feature-for-toolset/