You might actually need a lot of old messages.
You might have rules regarding data retention that require you to keep more emails around. Of course, sometimes you can’t actually do this. You can also do broad-level pruning operations, like deleting every email attachment to trim down size significantly. Even if there’s some long-shot chance that you might need an email later, it still might be worth deleting. If it’s old and you don’t need it, get rid of it. Now, one of the simplest answers to this problem is just deleting old messages. You hear time and again about caps on PST files, lagging network shares, and all manner of other issues relating to archived emails. One such flaw is the large size that many corporate email archives tend to reach. Outlook is a hugely popular email platform for a reason, but it is not without its flaws.
