opentype

I like it the way it is. It provides context which is great for SEO and people’s understanding of the content. Take this Google search result from one of my sites:

The title “LUBR” wouldn’t make any sense at all. But the forum title makes it clear that this is a font identification request in relation to “LUBR” and the site title makes it clear that this is a search result from a typography website. And if you know that site already, seeing that brand in the title will increase the chance of clicking that link. Everything works together perfectly. 
Sure, the title can get long this way and might be cut off, but I would still say that overall, the benefits outweigh potential downsides. 
 

That’s what closed/private clubs do.

There is no styling applied. Those are mathematical characters, which are meant to be displayed like that. Just like you can post emoji without requiring styling. 

It’s a Pages page. You could create a custom CSS file in the templates section and then activate that for just this page. That would be the cleanest solution. 

It’s working as intended. I had a discussion about this with Matt years ago. 
So, it might better be feature request. 

It kills all HTML (styling), because the text field needs to be cut somewhere and that won’t work if the the HTML isn’t removed first. So you can’t preserve the custom font styling there. 
But you could probably solve your issue globally by defining a proper font stack for your entire website, where the browser falls back to your Tolkien font automatically. You just need to define it globally and make sure that no other font containing these “private use area” character is called first. 

There is a third-party plugin for it: 
 

Yeah, look at the same page after logging out. It will probably show the “Sorry, no permission” message. 
Which by the way, does not mean you cannot share that link. It just means that Facebook cannot retrieve any useful information from the link and picks up the error message instead. 

Do this for the blog look: (2 settings)

No. Member to member is limited to file downloads. Services can’t be sold this way. 

Outgoing database links come from a theme template called “basicRelationship”. Incoming links are defined in the display template assign to the database. So, that would be the most straightforward way to change the comma-separated lists to something else. 
Of course you can also do it all manually and load the records that are saved in the database relationship field—provided you are building a custom template that is not meant for multiple databases. 

First, we need to be clear about words. Auto-renewal is just the process of starting subscription term after subscription term by issuing a new invoice unless the subscription is cancelled. That is true for all IPS subscriptions. There is no way to turn that off. 
Auto-charging is linked to the payment method. For Stripe, the card details can be saved and Stripe will then charge the cards, for PayPal there is the option of activating Billing Agreements, which does the same. If those options aren’t forced or not chosen by the user, then just an invoice will be created and the users have to manually pay for the next term. They have a certain amount of time for that around the date of the expiration. So, you will not always see the option to renew. 

It’s a theme template (for all errors) + language strings. 
One exception: for the access to specific forums, you can set up a custom text per forum in the forum settings.

You can just copy it from anywhere. It’s just a Unicode character like any letter: 🇺🇦
In the IPS symbol picker:

Another common variation people are using: 💙💛

Thanks for the pointer. I followed the lead and found an outdated cron key. 

The settings are under ACP → Members → Profiles → Profile Settings → Display Names → Allowed characters in display names
I think in your case, you would have to switch to RegEx mode to only allow the a-to-z range without spaces or uppercase.  

You would need to modify the theme template called “logo”. 
It wouldn’t make much difference though. The advantage of an SVG graphic (with vector content) would be that it can be scaled up indefinitely without requiring a larger file size. But for an IPS website, that is mostly irrelevant as the logo is and stays rather small in every circumstance. It also won’t look better just because the original image is vector-based. The render engine has the same amount of pixels available. If you really use the optimum resolution, the result should be exactly the same. 

For the background color of the current day:
.cCalendar td.cCalendar_today, .cCalendarWeek div.cCalendar_today { background: #FF0000; } The title of the event over the entire period is set as part of the calendar the event is assigned to. You change it in the ACP in the calendar settings. 

Yes. Type “post before register” in the ACP search bar to quickly get to the setting. 

Nothing to fix. It’s just a newer/longer kind of IP address. 
https://en.wikipedia.org/wiki/IPv6_address

What are the settings for this block? Is it maybe limited to only show featured records from some forums?

Yes, but you have to manually change every instance of the word “club” in all language strings. That’s several pages of language strings. You would also need to customize the club URLs. 
(I wouldn’t really recommend it.)

On the front end, you can drag the Member Statistics widget onto any page. 
In the ACP, there is a similar widget for the Dashboard. 

Use the checkbox in the topic view to select all the posts you want. There is no limit of how many posts can be selected. Once a selection was made, there will be a button bar with possible functions like hide, merge and split.  

The custom fields offered on the database form page depend on permissions and the category they are activated for. So, it that sense, they can be “selected”. I am not sure what you wan on top of that. Maybe give a specific example so it more clear?