The first week of November is dedicated in a special way to remembering the dead, and especially the poor souls in Purgatory. There are plenty of opportunities to seek plenary indulgences especially for the poor souls. We should take special advantage of this time, perchance to bring eternal peace and joy to suffering souls.
Catholics can do more than simply say, “Rest in peace.” We can take action. And to do so is a noble act of charity and mercy.
From the Enchiridion of Indulgences:
1-8 Nov.: Visit a cemetery
An indulgence, applicable only to the Souls in Purgatory, is granted to the faithful, who devoutly visit a cemetery and pray, even if only mentally, for the departed.
The indulgence is plenary each day from the 1st to the 8th of November; on other days of the year it is partial.
2 Nov.: Visit a church or oratory
A plenary indulgence, applicable only to the Souls in Purgatory, is granted to the faithful, who on the day dedicated to the Commemoration of all the faithful departed, piously visit a church, a public oratory or — for those entitled to use it — a semipublic oratory.
In visiting the church or oratory, it is required, according to Norm 16 of the same Apostolic Constitution, that “one Our Father and the Creed be recited.”
5 Nov.: First Thursday during the Year for Priests. See this post for more information.
And for more information on indulgences in general, see this post! Recall that there are special conditions to receive a plenary indulgence (if these are not fulfilled, the indulgence will be partial). Also, it is possible to obtain only one plenary indulgence per day, but if we all unite our efforts, we can make a huge difference!