Hello @OliverRodrigues and @Lucas001
The reason why I am asking is because I am making a PowerPages app to handle a meeting conference, where a bunch of people from different companies register, sends their wishes of which other companies they want to meet, then meetings are generated ahead of the event.
Each company can have multiple contacts registering for the event, therefore, I want each contact to be tied to one company, then they can see the wishes and meetings related to the company (account) they are connected with.
I can very easily let the contact select an account in their profile page by editing the Profile Web Form under the contact table, which is the one displayed in the profile page in Power Pages. This is the solution I am going with as of now, which in all fairness works, but I would prefer if when the user registers, that their account is set during the registration process, and removing the ability to change it in the profile page. Otherwise, the user would be able to send wishes for other companies just by changing the account in their profile page.
Yes, they would be able to do that with both options, but the best would be if it was a set and forget kind of option. The audience is also business people, who are interested in doing business with each other, and I have some faith that there will not be any abuse either way.
In terms of GDPR, there is not much they will be able to get out of the portal, other than a list of the participating companies.