Is there a forum approved procedure for changing TL tyres, while trying to retain any sealant? I did not see this in the first page and the search function did not help much
Do you have a syringe (with a length of tubing is easist)? That's the neatest way - suck it out, change tyre and inject it back in before fully seating tyre (or through valve stem).
If not, you can also just unseat tyre and carefully pour sealant into a clean jar and then pour it into new tyre.
remove tyre, lean tyre against something whilst preparing syringe, knock tyre over and send sealant over yourself and whichever unfortunate flooring you've decided to change tyres on, try to soak up sealant using paper towel which quickly disintergrates, give up and just put new sealant in.
Is there a forum approved procedure for changing TL tyres, while trying to retain any sealant? I did not see this in the first page and the search function did not help much